Ethyl Acetate (CAS 141-78-6)

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我们已经做好 产品页面 · 英文名称 · CAS 号 · 技术数据 · 欧盟合规信息框架

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China Ethyl Acetate Supplier, Manufacturer – Factory Direct Price. CAS 141-78-6.

📄 Télécharger la fiche de données de sécurité (PDF)

Free, and generated automatically from the sources listed on this page. No person has reviewed it, and it describes the substance in general — not your material, your process or your intended market.

REACH 2020/878

v1 · 26.09.2026

Download Safety Data Sheet (PDF)CAS 141-78-6 · PDF · 164 KBWorking draft — not yet reviewed and approved.

Section 9 — physicochemical properties: 14 of 22 established.

We show what is established and name what is not. Classification and identity are complete on every card; section 9 is where public data is thin.

See a finished document first Full price list →

What is in the buyer pack

Everything your compliance officer will ask for, in one file.

The product page as PDF — the record as published, so what you forward matches what you read.
The safety data sheet at your entitlement level — sixteen sections in the order set by REACH Annex II, for this substance, in the language you select.
The CLP label artwork — generated from the same classification as the sheet, so the two cannot disagree.
The specification, and the certificate of analysis where batch data exists.
sources.txt — every citation with the date it was read.
An explicit list of what we could not establish — fields marked unavailable rather than filled with an estimate. This is the honest part of the document and we do not hide it in a footnote.

Your European buyer is going to forward this to somebody who was not on the call. The pack exists so that what they forward is complete, self-explanatory and traceable — rather than four attachments and a sentence beginning “I think this is everything”.

These switch the language of this page. Single substances. Mixtures on enquiry. One document, one language — additional languages are priced separately. Every version, including the Chinese one, is written to EU law — (EC) No 1907/2006 (REACH) Annex II and (EU) 2020/878 — and translated from it. The Chinese version is a reference translation, not a legally valid document for the Chinese market: an SDS for China must be compiled separately to GB/T 16483 and GB/T 17519.

🧬 Visualiseur de molécule 3D

Données transcrites à partir de registres réglementaires et de la littérature spécialisée, avec indication de la source et de l'édition. Elles ne remplacent pas la fiche de données de sécurité du fournisseur. Les champs sans source enregistrée sont signalés comme tels.

📊 Données physicochimiques — CAS 141-78-6

📊 Propriétés physicochimiques

Aperçu rapide

Formule : C₄H₈O₂

MW : 88.11 g/mol

CAS : 141-78-6

Propriétés détaillées

Uzupełnienie tabeli „Physicochemical properties (baza danych)” poniżej — powtórzone wartości pokazujemy tylko raz.

Propriété	Valeur	Unité	Conditions	Source
Indice de réfraction (n_D)	1.3724^[1]		20 °C, D-line	Reid, Prausnitz, Poling 4th ed. (1987)

🔬 Propriétés avancées

Identifiants chimiques

SMILES: CCOC(=O)C

Sources de données : Reid, Prausnitz, Poling 4th ed. (1987) (ISBN 9780070517998)

Dernière mise à jour : 2026-09-02

📚 Références scientifiques (Chicago Author-Date) (1 sources)

PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ dotyczy: Indice de réfraction (nD)

📐 Propriétés physico-chimiques (base de données) 22 champs Score MolGod : Primaire

Propriété	Valeur	Unité	Conditions	Source
Point de fusion	-83.6 ^[1]^[2]^[3]	°C	1 atm	Reid, Prausnitz, Poling 4th ed. (1987)
Point d'ébullition	77.1 ^[1]^[2]^[3]	°C	760 mmHg	Reid, Prausnitz, Poling 4th ed. (1987)
Solubilité dans l'eau	80 ^[1]	g/L	25°C	Reid, Prausnitz, Poling 4th ed. (1987)
Masse volumique (ρ)	0.9003 ^[1]^[3]	g/cm³	20°C	Reid, Prausnitz, Poling 4th ed. (1987)
Indice de réfraction (n_D)	1.3724 ^[3]	—	20°C, sodium D	Reid, Prausnitz, Poling 4th ed. (1987)
Viscosité (η)	0.423	cP	25°C	Reid, Prausnitz, Poling 4th ed. (1987)
Pression de vapeur	93.2 ^[1]	mmHg	25°C	Reid, Prausnitz, Poling 4th ed. (1987)
Point d'éclair	-3 ^[1]^[3]	°C	closed cup	No primary source
Température d'auto-inflammation	426 ^[3]	°C	in air	No primary source
logP (octanol/eau)	0.73 ^[4]	—		No primary source
logD (pH 7)	0.73	—	pH 7	Reid, Prausnitz, Poling 4th ed. (1987)
Constante diélectrique (ε)	6.02	—		Reid, Prausnitz, Poling 4th ed. (1987)
Tension superficielle	23.75	mN/m		Reid, Prausnitz, Poling 4th ed. (1987)
Chaleur spécifique (cp)	1.94	J/(g·K)		Reid, Prausnitz, Poling 4th ed. (1987)
Conductivité thermique (k)	0.141	W/(m·K)		Reid, Prausnitz, Poling 4th ed. (1987)
Moment dipolaire (μ)	1.78	D		Reid, Prausnitz, Poling 4th ed. (1987)
ΔH de vaporisation	31.94	kJ/mol		Reid, Prausnitz, Poling 4th ed. (1987)
ΔH de fusion	10.5	kJ/mol	at mp	Reid, Prausnitz, Poling 4th ed. (1987)
Température critique (Tc)	250.1	°C	critical point	Reid, Prausnitz, Poling 4th ed. (1987)
Pression critique (Pc)	38.3	bar	critical point	Reid, Prausnitz, Poling 4th ed. (1987)
Facteur acentrique (ω)	0.362	—	Pitzer	Reid, Prausnitz, Poling 4th ed. (1987)
Solubilité dans l'éthanol	miscible	—	qualitative description (no numeric value)	Reid, Prausnitz, Poling 4th ed. (1987)

📚 Références scientifiques (Chicago Author-Date) (4 sources)

DECHEMA, PTB, and BAM. CHEMSAFE - Database of Evaluated Safety Characteristics for the Avoidance of Explosions. Frankfurt am Main: DECHEMA e.V.; Braunschweig/Berlin: Physikalisch-Technische Bundesanstalt and Bundesanstalt fur Materialforschung und -prufung. ↗ dotyczy: Point de fusion · Point d'ébullition · Solubilité dans l'eau · Masse volumique (ρ) · Pression de vapeur · Point d'éclair
NIST. Chemistry WebBook, SRD 69. National Institute of Standards and Technology. ↗ dotyczy: Point de fusion · Point d'ébullition
PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ dotyczy: Point de fusion · Point d'ébullition · Masse volumique (ρ) · Indice de réfraction (n_D) · Point d'éclair · Température d'auto-inflammation
Sangster, J. "Octanol-Water Partition Coefficients of Simple Organic Compounds." Journal of Physical and Chemical Reference Data 18, no. 3 (1989): 1111-1229. ↗ dotyczy: logP (octanol/eau)

Les valeurs physicochimiques proviennent de sources indépendantes et évaluées par des pairs, mentionnées ci-dessus.

Aperçu chimique: Ethyl Acetate

Formule brute	C₄H₈O₂^[1]
Masse moléculaire	88.11 g/mol^[1]
Point de fusion	-83.6 °C^[1]^[2]^[3]
Point d'ébullition	77.1 °C (760 mmHg)^[1]^[2]^[3]
Densité	0.9003 g/cm³^[1]^[2]
LogP (lipophilie)	0.73^[1]
Nom IUPAC	ethyl acetate^[1]
SMILES	`CCOC(=O)C`^[1]
InChIKey	`XEKOWRVHYACXOJ-UHFFFAOYSA-N`^[1]

Synonymes: ETHYL ACETATE · 141-78-6 · Ethyl ethanoate · Acetic acid ethyl ester · Vinegar naphtha

Sources de données : PubChem (NLM/NIH), Reid, Prausnitz, Poling 4th ed. (1987)
Dernière mise à jour : 2026-09-25

📚 Références scientifiques (Chicago Author-Date) (3 sources)

PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ dotyczy: Formule brute · Masse moléculaire · Point de fusion · Point d'ébullition · Densité · LogP (lipophilie) · Nom IUPAC · SMILES · InChIKey
DECHEMA, PTB, and BAM. CHEMSAFE - Database of Evaluated Safety Characteristics for the Avoidance of Explosions. Frankfurt am Main: DECHEMA e.V.; Braunschweig/Berlin: Physikalisch-Technische Bundesanstalt and Bundesanstalt fur Materialforschung und -prufung. ↗ dotyczy: Point de fusion · Point d'ébullition · Densité
NIST. Chemistry WebBook, SRD 69. National Institute of Standards and Technology. ↗ dotyczy: Point de fusion · Point d'ébullition

RECHERCHE SCIENTIFIQUE

[1]PubMed2026

Ethyl acetate fraction from Dendrobium officinale inhibits IL-17A signaling pathway to mitigate acute lung injury.

Zhu W, Chen R, Wu L et al.. (2026). "Ethyl acetate fraction from Dendrobium officinale inhibits IL-17A signaling pathway to mitigate acute lung injury.". Journal of ethnopharmacology. https://doi.org/

[2]PubMed2026

Ethyl acetate fraction of Chaidangbo prescription (EAFC) improves hippocampal neural plasticity in CUMS mice: involving glucocorticoid receptors and…

Zeng J, Tang Y, Zhao A et al.. (2026). "Ethyl acetate fraction of Chaidangbo prescription (EAFC) improves hippocampal neural plasticity in CUMS mice: involving glucocorticoid receptors and Akt-related

[3]Europe PMC2026

The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.

et al.. (2026). "The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.". https://doi.org/10.3390/molecules31111806

[4]Europe PMC2026

Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.

et al.. (2026). "Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.". https://doi.org/10

[5]Europe PMC2026

2-(Propyloxy)ethyl acetate: MAK Value Documentation, addendum - Translation of the German version from 2024.

(2026). "2-(Propyloxy)ethyl acetate: MAK Value Documentation, addendum - Translation of the German version from 2024.". https://doi.org/10.34865/mb280730e11_1ad

[6]Europe PMC2026

A Safe Natural Alternative to Phenylthiourea: Ethyl Acetate Extract of Alchemilla vulgaris for Zebrafish Embryo Depigmentation.

(2026). "A Safe Natural Alternative to Phenylthiourea: Ethyl Acetate Extract of Alchemilla vulgaris for Zebrafish Embryo Depigmentation.". https://doi.org/10.3390/ph19050714

[7]Europe PMC2026

Experimental and Modeling Assessment of Polyphenol Solubility in Alcohol + Ethyl Acetate Mixtures for Extraction Applications.

et al.. (2026). "Experimental and Modeling Assessment of Polyphenol Solubility in Alcohol + Ethyl Acetate Mixtures for Extraction Applications.". https://doi.org/10.1021/acsomega.5c10953

[8]Europe PMC2026

A non-conventional biodiesel process route from waste palm fatty acid distillate and ethyl acetate via esterification.

et al.. (2026). "A non-conventional biodiesel process route from waste palm fatty acid distillate and ethyl acetate via esterification.". https://doi.org/10.1038/s41598-026-41785-9

📚 Références scientifiques (Chicago Author-Date) 23 refs · 2 baz

MOLECULE Bibliographie par CAS (en direct depuis 13+ bases de données)

Sources : db:pubmed (10) · db:Europe PMC (14)

db:pubmed Zhu W, Chen R, Wu L et al.. (2026). "Ethyl acetate fraction from Dendrobium officinale inhibits IL-17A signaling pathway to mitigate acute lung injury.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2026.121176 →
db:pubmed Zeng J, Tang Y, Zhao A et al.. (2026). "Ethyl acetate fraction of Chaidangbo prescription (EAFC) improves hippocampal neural plasticity in CUMS mice: involving glucocorticoid receptors and Akt-related signaling pathway.". Phytomedicine : international journal of phytotherapy and phytopharmacology. https://doi.org/10.1016/j.phymed.2026.158411 →
db:Europe PMC et al.. (2026). "The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.". https://doi.org/10.3390/molecules31111806 →
db:Europe PMC et al.. (2026). "Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.". https://doi.org/10.3389/fphar.2026.1771512 →
db:Europe PMC (2026). "2-(Propyloxy)ethyl acetate: MAK Value Documentation, addendum - Translation of the German version from 2024.". https://doi.org/10.34865/mb280730e11_1ad →
db:Europe PMC (2026). "A Safe Natural Alternative to Phenylthiourea: Ethyl Acetate Extract of Alchemilla vulgaris for Zebrafish Embryo Depigmentation.". https://doi.org/10.3390/ph19050714 →
db:Europe PMC et al.. (2026). "Experimental and Modeling Assessment of Polyphenol Solubility in Alcohol + Ethyl Acetate Mixtures for Extraction Applications.". https://doi.org/10.1021/acsomega.5c10953 →
db:Europe PMC et al.. (2026). "A non-conventional biodiesel process route from waste palm fatty acid distillate and ethyl acetate via esterification.". https://doi.org/10.1038/s41598-026-41785-9 →
db:Europe PMC et al.. (2026). "In Vitro and In Silico Investigations of Antifungal Activity of Ethyl Acetate Extracts of Various Species of Swertia Against Aspergillus fumigatus.". https://doi.org/10.1002/cbdv.71468 →
db:Europe PMC et al.. (2026). "Antibacterial and toxicological evaluation of (E)-2-((3,7-dimethylocta-2,6-dien-1-yl)oxy)ethyl acetate.". https://doi.org/10.1590/1519-6984.302367 →
db:Europe PMC et al.. (2026). "Fluorination Site and Degree Regulate the Decomposition of Fluorinated Ethyl Acetate Solvents on Lithium Metal: A First-Principles Molecular Dynamics Study.". https://doi.org/10.3390/nano16130810 →
db:Europe PMC et al.. (2026). "Ethyl acetate extract of Elephantopus mollis Kunth. induced apoptosis, senescence, and inhibited metastasis-associated traits of human lung cancer cells.". https://doi.org/10.4103/rps.rps_115_25 →
db:pubmed Yu Q, Shao P, Liu X et al.. (2025). "Ethyl acetate extract of Sargentodoxa cuneata and Patrinia villosa alleviates pelvic inflammation by shifting macrophages polarization.". Phytomedicine : international journal of phytotherapy and phytopharmacology. https://doi.org/10.1016/j.phymed.2025.157345 →
db:pubmed Liu Y, Yu T, Liu M et al.. (2025). "Artemisia argyi ethyl acetate fraction suppresses ovarian cancer progression via JUN/MAPK10 signaling: An integrated multi-omics investigation.". Phytomedicine : international journal of phytotherapy and phytopharmacology. https://doi.org/10.1016/j.phymed.2025.157533 →
db:pubmed Zhao M, Zeng L, Zhou Y et al.. (2025). "Ethyl Acetate Fraction of Zanthoxylum bungeanum Ameliorates Cognitive Deficit by Facilitating the PHGDH-Dependent Astrocyte-Neuron Serine Shuttle in Aging Mice.". Journal of agricultural and food chemistry. https://doi.org/10.1021/acs.jafc.4c12077 →
db:pubmed Liu MJ, Xu ZP, Guan YQ et al.. (2025). "Ethyl acetate fraction of Thesium chinense Turcz. alleviates chronic obstructive pulmonary disease through inhibition of ferroptosis mediated by activating Nrf2/SLC7A11/GPX4 axis.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2024.118776 →
db:pubmed Suryaningtyas IT, Jung WK, Lee SJ et al.. (2025). "Salicornia europaea L. Ethyl Acetate Fraction Induces Adipocyte Browning and Exhibits Anti-Obesity Effect in 3T3-L1 Preadipocytes.". Chemistry & biodiversity. https://doi.org/10.1002/cbdv.202501190 →
db:Europe PMC et al.. (2025). "Direct Conversion of Ethanol to Ethyl Acetate by Dynamic Polyoxometalate/Carbon Nanohorn Electrocatalytic Interfaces.". https://doi.org/10.1021/jacs.5c10817 →
db:Europe PMC et al.. (2025). "Toxicity Profile of Plectranthus glandulosus Hook. F. (Lamiaceae) Aqueous Extract, Hydro-Ethanolic Extract, and Ethyl Acetate Fraction.". https://doi.org/10.1155/bri/7453400 →
db:Europe PMC et al.. (2025). "Exploring a Water-Ethyl Acetate System for the Efficient Synthesis of 4-Aryl Quinolines.". https://doi.org/10.1002/open.202400470 →
db:Europe PMC et al.. (2025). "Mycochemistry, antioxidant activity and anticancer potentiality of ethyl acetate extract of Daldinia eschscholtzii against A549 lung cancer cell line.". https://doi.org/10.1038/s41598-025-22756-y →
db:pubmed Zhang S, Hou B, Xu A et al.. (2024). "Ganlu formula ethyl acetate extract (GLEE) blocked the development of experimental arthritis by inhibiting NLRP3 activation and reducing M1 type macrophage polarization.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2024.118377 →
db:pubmed Williams ES, Ryder VE. (2023). "Spaceflight Maximum Allowable Concentrations for Ethyl Acetate.". Aerospace medicine and human performance. https://doi.org/10.3357/AMHP.6057.2023 →

Statut réglementaire de la substance

Cette substance est soumise à des exigences réglementaires : gestion des déchets dangereux (BDO); transport de marchandises dangereuses (ADR/RID/IMDG). Détails dans la section « Statut réglementaire (REACH/ECHA/CLP) » et sur la FDS. Information réglementaire — ne restreint pas l'achat dans la boutique.

🧮 Calculateur stœchiométrique

🧪 Données chimiques

Numéro CAS: 141-78-6
Formule brute: C4H8O2
Masse molaire: 88.11 g/mol
Nom IUPAC (EN): ethyl acetate
SMILES: CCOC(=O)C
InChIKey: XEKOWRVHYACXOJ-UHFFFAOYSA-N

📚 Related literature (20 matched automatically)

Matched automatically from public bibliographic databases by text similarity. Not curated for this substance, and not part of the safety data sheet.

🔓

Direct Conversion of Ethanol to Ethyl Acetate by Dynamic Polyoxometalate/Carbon Nanohorn Electrocatalytic Interfaces. 3 citations

et al. · (2025)

DOI ↗PubMed ↗PDF ↗

🔒

Solubility determination and thermodynamic models for dehydroepiandrosterone acetate in mixed solvents of (ethyl acetate + methanol), (ethyl acetate + ethanol) and (ethyl acetate + isopropanol) 104 citations

Chao Cheng, Yang Cong, Cunbin Du et al. · (2016) · The Journal of Chemical Thermodynamics

DOI ↗

🔒

RIFM fragrance ingredient safety assessment, ethyl acetate, CAS Registry Number 141-78-6.

Api AM, Belsito D, Botelho D et al. · (2022) · Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

DOI ↗PubMed ↗

🔓

The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.

et al. · (2026)

DOI ↗PubMed ↗PDF ↗

🔓

Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.

et al. · (2026)

DOI ↗PubMed ↗PDF ↗

Filtrer :

Trier :

📈 Chronologie des publications

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2020

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2022

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2026

See all 20 articles →

📡 Data sources

The data in this widget comes from the following verified scientific sources:

PubChem — National Center for Biotechnology Information (NCBI/NIH), USA
ChEMBL — European Bioinformatics Institute (EMBL-EBI), UK
NIST WebBook — National Institute of Standards and Technology, USA

Data is cached locally for speed — the widget also works offline.

⚗️ Physicochemical properties

Temp. wrzenia: 77.1
Temp. topnienia: -83.2
Density: 0.9

Source: PubChem, NIST WebBook. Last updated: 2026-09-02

🔍 Identifiants externes

13 sur 16 systèmes d'ID81%

Base de données	Identifiant	Actions
CAS Registry Number	141-78-6	Ouvrir →
PubChem CID	8857^[1]	Ouvrir →
InChIKey	XEKOWRVHYACXOJ-UHFFFAOYSA-N^[1]	Ouvrir →
InChI	InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3^[1]
SMILES	CCOC(=O)C^[1]
EC Number	205-500-4^[2]	Ouvrir →
ChEMBL	CHEMBL14152^[3]	Ouvrir →
KEGG Compound	D02319	Ouvrir →
HMDB	HMDB0031217	Ouvrir →
ChemSpider	8525^[4]	Ouvrir →
UNII (FDA)	76845O8NMZ	Ouvrir →
NSC Number (NCI)	70930	Ouvrir →
WikiData QID	Q407153	Ouvrir →

Sources : PubChem (NIH), Wikidata SPARQL, KEGG, ChEMBL (EBI), CompTox CTX (EPA).

📚 Références scientifiques (Chicago Author-Date) (4 sources)

PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗ dotyczy: PubChem CID · InChIKey · InChI · SMILES
ECHA. EC Inventory — EINECS, ELINCS, NLP and List Numbers assigned under REACH. Helsinki: European Chemicals Agency. ↗ dotyczy: EC Number
ChEMBL. European Bioinformatics Institute (EMBL-EBI), bioactivity database. ↗ dotyczy: ChEMBL
ChemSpider. Royal Society of Chemistry, chemical structure database. ↗ dotyczy: ChemSpider

Bibliographie (étendue) (5)

★★☆☆☆ CROSSREF 🔓 LIBRE ❓ non vérifié Anonymous. "Specification for Ethyl Acetate (All Grades).". https://doi.org/10.1520/d4614-05. lien [consulté: 2026-09-25] CC0 (metadata)
★★☆☆☆ CROSSREF 🔓 LIBRE ❓ non vérifié Anonymous. "Specification for Ethyl Acetate (All Grades).". https://doi.org/10.1520/d4614-11. lien [consulté: 2026-09-25] CC0 (metadata)
★★☆☆☆ CROSSREF 🔓 LIBRE ❓ non vérifié Anonymous. "Specification for Ethyl Acetate (All Grades).". https://doi.org/10.1520/d4614. lien [consulté: 2026-09-25] CC0 (metadata)
★★☆☆☆ CROSSREF 🔓 LIBRE ❓ non vérifié Anonymous. "Specification for Ethyl Acetate (All Grades).". https://doi.org/10.1520/d4614-95. lien [consulté: 2026-09-25] CC0 (metadata)
★★☆☆☆ CROSSREF 🔓 LIBRE ❓ non vérifié Anonymous. "Specification for Ethyl Acetate (All Grades).". https://doi.org/10.1520/d4614-11r19. lien [consulté: 2026-09-25] CC0 (metadata)

📡 Spectroscopie — CAS 141-78-6

📊 Bases de données de spectres spectroscopiques — données inline 9 sources

Les spectres sont récupérés à la demande depuis 9 sources. Chaque spectre est enregistré dans notre base — la prochaine ouverture = zéro requête vers l'API externe. Téléchargez JCAMP-DX / CSV / PNG pour chaque spectre sans avoir à chercher.

IR IR (Infrared) — NIST WebBook

Public domain (US Federal)

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📚 NIST Chemistry WebBook, SRD 69

MS (NIST) Mass Spectrum (EI) — NIST WebBook

Public domain (US Federal)

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— points

📚 NIST Standard Reference Database 1A

UV-Vis UV/Visible Absorption — NIST WebBook

Public domain (US Federal)

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🔗 Source

— points

📚 NIST Chemistry WebBook, SRD 69

¹H NMR NMR (¹H, ¹³C) — NMRShiftDB

nmrshiftdb2 Database License

https://nmrshiftdb.nmr.uni-koeln.de/nmrshiftdbhtml/nmrshiftdb2datalicense.txt

▶ Cliquez pour charger le spectre

🔗 Source

— points

📚 Steinbeck C et al. (2003) J. Chem. Inf. Comput. Sci. 43(1):10–16 DOI: 10.1021/ci025588g

MS (MoNA) MoNA — MassBank of North America

CC-BY 4.0

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— points

📚 MassBank of North America (UC Davis) DOI: 10.1002/jms.1777

IR/NMR/MS (SDBS) SDBS — Spectral Database for Organic Compounds (Japan AIST)

Free for non-commercial

Source de référence — pas d'API publique. Ouvrir dans une base externe :

🔗 IR/NMR/MS (SDBS) →

📚 SDBSWeb: https://sdbs.db.aist.go.jp (AIST, Japan)

JP Monograph Japanese Pharmacopoeia — Monographs

Reference only

Source de référence — pas d'API publique. Ouvrir dans une base externe :

🔗 JP Monograph →

📚 Japanese Pharmacopoeia 18th Edition (2021)

WHO INN WHO — International Nonproprietary Names

WHO Model Lists (free)

Source de référence — pas d'API publique. Ouvrir dans une base externe :

🔗 WHO INN →

📚 WHO INN Programme

DOAJ DOAJ — Directory of Open Access Journals

OA journal index (mixed)

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🔗 DOAJ →

📚 DOAJ — doaj.org

🔬 Spectres interactifs (live — NIST / MoNA / NMRShiftDB / SDBS) (2)

Données récupérées en direct depuis plusieurs sources (priority-chain). JCAMP-DX / CSV / PNG disponibles au téléchargement sous chaque spectre.

IR — infrarouge à transformée de Fourier

Chargement de IR — infrarouge à transformée de Fourier…

MS — spectrométrie de masse (EI 70eV)

Chargement de MS — spectrométrie de masse (EI 70eV)…

δ (ppm)	Multiplicité	Intégration	J (Hz)	Attribution
4.12	q	2	7.1	OCH2
2.05	s	3	—	OAc-CH3
1.26	t	3	7.1	CH3 (ethyl)

δ (ppm)	Multiplicité	Intégration	J (Hz)	Attribution
171.40	s	—	—	C=O
60.50	s	—	—	OCH2
21.00	s	—	—	OAc-CH3
14.20	s	—	—	CH3 (ethyl)

Propriétés structurelles

Chargement des données structurelles...

❓ Questions fréquentes (3)

What is 141-78-6?

141-78-6 (CAS 141-78-6) is a chemical compound. The chemical data comes from PubChem (National Institutes of Health, USA).

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What is the CAS number of 141-78-6?

The CAS number for 141-78-6 is 141-78-6. A CAS Registry Number is the standard identifier for a chemical substance in scientific literature and in trade.

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How should 141-78-6 be stored?

141-78-6 should be stored as its safety data sheet directs \— typically in a dry, cool, well-ventilated place, away from heat and from materials it is incompatible with.

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Fichiers de structure moléculaire issus de la base PubChem (NIH). Compatibles avec les logiciels : Avogadro, PyMOL, Jmol, ChemDraw.

📄 .SDF 📄 .MOL 📈 3D JSON 🌐 Plus de formats (PubChem)

Source : PubChem, National Library of Medicine (NIH). CID: 8857

🔄 Convertisseur d'unités de concentration LIVE

Saisissez la concentration Ethyl Acetate dans n'importe quelle unité — le reste sera calculé automatiquement.

MW : 88.11 g/mol · IUPAC Gold Book ↗

⚗️ Formules de conversion + citations (par formule)

Conversion	Formule	Précision	Source
% (w/v) ↔ molarity	c (mol/L) = (% × 10) / MW	±0.5% rel. when density ≈ 1.0 g/mL	IUPAC (2019)
millimolar ↔ molar	c (mol/L) = mM × 10⁻³	Exact	Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
molarity (mol/L)	c = n/V = (m/MW)/V	±0.1% (depends on MW precision)	IUPAC (2019)
parts per million (mg/L) ↔ molarity	c (mol/L) = ppm / (1000 × MW); equivalently ppm = mg/L for dilute aqueous	±1% (density-independent for dilute solutions)	IUPAC (2019)
mg/mL ↔ molarity	c (mol/L) = (mg/mL × 1000) / MW / 1000 = mg/mL / MW × 1	±0.2%	Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
g/L ↔ molarity	c (mol/L) = (g/L) / MW	±0.1% (depends on MW precision)	Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
mmol/L ↔ molarity	c (mol/L) = mmol/L × 10⁻³	Exact	Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)
Celsius ↔ Kelvin	T(K) = t(°C) + 273.15	±0.01 K (ITS-90 scale)	BIPM (Bureau International des Poids et Mesures) (2019)
Celsius ↔ Fahrenheit	T(°F) = T(°C) × 9/5 + 32	±0.1 °F	Thompson A, Taylor BN (2008)
density-corrected % ↔ molarity	c (mol/L) = (%w/w × ρ × 10) / MW, ρ in g/mL	±0.1% when ρ known to 3 decimals	Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007)

📚 Bibliographie (8 sources faisant autorité)

Thompson A, Taylor BN (2008). Guide for the Use of the International System of Units (SI). NIST Special Publication 811 · DOI: 10.6028/NIST.SP.811-2008
→ Primary SI standard for US scientific usage
Cohen ER, Cvitaš T, Frey JG, Holmström B, Kuchitsu K, Marquardt R, Mills I, Pavese F, Quack M, Stohner J, Strauss HL, Takami M, Thor AJ (2007). Quantities, Units and Symbols in Physical Chemistry — The IUPAC Green Book. RSC Publishing, 3rd ed. · DOI: 10.1039/9781847557889 · ISBN: 978-0-85404-433-7
→ Canonical IUPAC guide for chemistry quantities/units
BIPM (Bureau International des Poids et Mesures) (2019). The International System of Units (SI), 9th edition. BIPM · ↗
→ International SI definitions (incl. redefined kilogram 2019)
ISO/IEC (2022). Quantities and units — Part 1: General. International Organization for Standardization — ISO 80000-1:2022 · ↗
→ General rules for physical quantities and units
ISO/IEC (2019). Quantities and units — Part 9: Physical chemistry and molecular physics. International Organization for Standardization — ISO 80000-9:2019 · ↗
→ Concentration / molality / amount-of-substance conventions
Tiesinga E, Mohr PJ, Newell DB, Taylor BN (2021). CODATA recommended values of the fundamental physical constants: 2018. Rev. Mod. Phys. 93(2):025010 · DOI: 10.1103/RevModPhys.93.025010
→ Avogadro, gas constant, molar volume (2019 SI revision)
IUPAC (2019). Compendium of Chemical Terminology — the IUPAC Gold Book (online). IUPAC · DOI: 10.1351/goldbook
→ Definitions of mass fraction, molality, normality, ppm, activity
Mills IM, Cvitaš T, Homann K, Kallay N, Kuchitsu K (1988). Quantities, Units and Symbols in Physical Chemistry. Blackwell Scientific Publications, 1st ed. · ISBN: 0-632-01773-5
→ Historical predecessor of IUPAC Green Book

Structures moléculaires similaires

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Calculs selon : IUPAC Gold Book ↗, Merck ↗

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🛡️ Sécurité — CAS 141-78-6

Avis sur les limitations des données. Les informations de sécurité figurant sur cette page sont fournies à titre indicatif et ne remplacent pas une fiche de données de sécurité (SDS) complète. Avant d'utiliser le produit, consultez la fiche de données de sécurité actuelle du fabricant ainsi que les directives GHS/CLP. La classification CLP s'applique à la substance pure en vrac, et non aux préparations commerciales.

Classification GHS/CLP — Règlement (CE) n° 1272/2008 + UN GHS Rev. 9 (2021).

⚠️ Danger

GHS02 Inflammable

GHS07 Irritant / nocif

🚨 Mentions de danger (H)

H225 — Liquide et vapeurs très inflammables.
H336 — Peut provoquer somnolence ou vertiges.
H319 — Provoque une sévère irritation des yeux.
EUH066

🛡 Conseils de prudence (P)

P210 — Tenir à l'écart de la chaleur, des surfaces chaudes, des étincelles, des flammes nues et de toute autre source d'inflammation. Ne pas fumer.

✓ Classification harmonisée conformément à l'annexe VI du règlement CLP (CE) 1272/2008 (classification officielle, contraignante). Numéro d'index : 607-022-00-5.

Référence (Chicago) : European Chemicals Agency. "ethyl acetate, Index No. 607-022-00-5." In Table 3 of Annex VI to Regulation (EC) No 1272/2008 (CLP Regulation), 23rd Adaptation to Technical Progress (harmonised list as of 2026-07-07). Helsinki: European Chemicals Agency, 2026. https://echa.europa.eu/information-on-chemicals/annex-vi-to-clp.

Traductions : Règlement CLP (CE) 1272/2008, Annexe III et IV. Données : PubChem/NLM.

📋 Conformité réglementaire (liste de contrôle de conformité) Inflammable 2 requis 7 éléments

ℹ️ Liste de contrôle des obligations réglementaires pour CAS 141-78-6. Statut basé sur : ADR 2025 (Tableau A), REACH Annexe XVII, CLP Annexe VI (classification harmonisée), hazard class de m14-spill DB, SVHC, GIS et VLEP PL. Principe : absence de données = absence d'affirmation (NOUS ne déclarons pas « absence de restrictions » sans fondement).

✅ FDS (fiche de données de sécurité) disponible satisfait

Comment assurer la conformité : Exigence : FDS à jour conforme au Règl. 1907/2006 (REACH) Annexe II, format à 16 sections.

Base légale : Regulation (EC) 1907/2006 (REACH) Art. 31 + Annex II
📎 Source / formulaire ↗
▣ Étiquette CLP conforme (pictogrammes + mention d'avertissement + H/P) requis

Comment assurer la conformité : L'étiquette doit comporter : pictogrammes GHS, mention d'avertissement (Danger/Attention), mentions de danger (H) et conseils de prudence (P), coordonnées du fabricant. Obligatoire depuis 2010 (substances) et 2015 (mélanges). Pour cette substance, une CLASSIFICATION HARMONISÉE s'applique (CLP annexe VI) — voir ci-dessous ; elle prime sur l'auto-classification.

Base légale : Regulation (EC) 1272/2008 (CLP) Art. 17-33 + Annex VI (klasyfikacja zharmonizowana)

Classification harmonisée (CLP annexe VI) : Flam. Liq. 2, STOT SE 3, Eye Irrit. 2 — H225, H336, H319, EUH066 · Index 607-022-00-5
📎 Source / formulaire ↗
▣ Transport ADR (accord international) requis

Comment assurer la conformité : Transport routier conforme à l'ADR 2025 : Classe 3 — Materiały ciekłe zapalne, UN 1173, GE II. Requis : certificat de conseiller à la sécurité DGSA, étiquettes de classe + UN, documents de transport, emballage conforme au chapitre 6.

Base légale : Umowa europejska ADR 2025 + Ustawa z 19 sierpnia 2011 r. o przewozie towarów niebezpiecznych

UN: UN 1173 klasa 3 — Materiały ciekłe zapalne · PG II — ETHYL ACETATE
📎 Source / formulaire ↗
🔵 Enregistrement REACH (>1 t/an import UE) conditionnel

Comment assurer la conformité : Les importateurs/fabricants ≥1 tonne/an doivent enregistrer la substance auprès de l'ECHA (dossier technique + Chemical Safety Report si ≥10 t). Consultez ECHA Annex VI / registered substances list.

Base légale : Regulation (EC) 1907/2006 (REACH) Art. 5-22
📎 Source / formulaire ↗
❓ Notification SVHC (substances extrêmement préoccupantes) à vérifier

Comment assurer la conformité : Statut SVHC non vérifié dans le jeu de données disponible — consulter la liste des substances candidates de l'ECHA à jour ; ne pas présumer l'absence d'entrée.

Base légale : REACH Art. 7(2) + 33 — SVHC notification + communication
📎 Source / formulaire ↗
❓ Annexe XIV REACH (liste d'autorisation) à vérifier

Comment assurer la conformité : Non vérifié par rapport à la liste d'autorisation de l'ECHA — vérifier l'Annexe XIV de REACH.

Base légale : Regulation (EC) 1907/2006 (REACH) Annex XIV — autoryzacja
📎 Source / formulaire ↗
⚪ Annexe XVII REACH (restrictions d'utilisation/commercialisation) sans objet

Comment assurer la conformité : Zweryfikowano wobec klasyfikacji zharmonizowanej (CLP Annex VI): substancja NIE ma klasyfikacji CMR kat. 1A/1B, więc NIE podlega ogólnemu zakazowi sprzedaży ogółowi społeczeństwa z poz. 28–30 Załącznika XVII. UWAGA: szczegółowe (nie-CMR) pozycje Załącznika XVII nie są objęte zbiorem MOL-GOD (zbiór niepełny) — przy wątpliwości sprawdź skonsolidowany Annex XVII na stronach ECHA.

Base légale : Regulation (EC) 1907/2006 (REACH) Annex XVII — ograniczenia produkcji/obrotu/stosowania
📎 Source / formulaire ↗

📚 Références scientifiques (Chicago Author-Date)

European Parliament and Council. 2008. Regulation (EC) No 1272/2008 on classification, labelling and packaging of substances and mixtures (CLP). Official Journal of the European Union L 353/1. CLP Regulation 1272/2008. [link ↗] — Classification, étiquetage et emballage des substances + mélanges (mise en œuvre du GHS dans l'UE)
European Parliament and Council. 2006. Regulation (EC) No 1907/2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH). Official Journal of the European Union L 396/1. REACH Regulation 1907/2006. [link ↗] — REACH — enregistrement, évaluation et autorisation des produits chimiques ; SVHC ; SDS Annexe II
Ministerstwo Rodziny i Polityki Społecznej Rzeczypospolitej Polskiej. 2024. Rozporządzenie Ministra Rodziny i Polityki Społecznej z dnia 4 września 2024 r. w sprawie najwyższych dopuszczalnych stężeń i natężeń czynników szkodliwych dla zdrowia w środowisku pracy. Dziennik Ustaw RP 2024 poz. 1017. [link ↗] — VLEP et VLEPc pour ~600 substances chimiques — limites polonaises actuelles d'exposition professionnelle
United Nations Economic Commission for Europe (UNECE). 2025. European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR), 2025 Edition. United Nations, Geneva. ADR 2025. [link ↗] — Accord international relatif au transport routier des marchandises dangereuses — numéros ONU, classes, emballages

📚 Références scientifiques consolidées — Chicago auteur-date 10 sources

Références collectées dans tous les onglets du Safety Hub. CAS : 141-78-6 · PubChem ↗

Parlament Europejski i Rada UE. 2008. "Regulation (EC) nr 1272/2008 w sprawie klasyfikacji, oznakowania i pakowania substancji (CLP)." Dz.Urz. UE L 353. [↗] GHS, Réglementations
United Nations Economic Commission for Europe (UNECE). 2021. "Globally Harmonized System of Classification and Labelling of Chemicals (GHS), Ninth Revised Edition." United Nations, Geneva. [↗] GHS
Goldfrank, Lewis R., Robert S. Hoffman, Mary Ann Howland, et al.. 2019. "Goldfrank's Toxicologic Emergencies, 11th ed.." McGraw-Hill Education, New York. ISBN 978-1-25-985961-8. Pierwsza pomoc, Toksykologia
National Institute for Occupational Safety and Health (NIOSH). 2023. "NIOSH Pocket Guide to Chemical Hazards (DHHS Publ. 2005-149)." U.S. Department of Health and Human Services / CDC, Cincinnati, OH. [↗] Pierwsza pomoc, PPE, Toksykologia
European Committee for Standardization (CEN). 2016. "EN 374-1:2016 — Protective gloves against dangerous chemicals and micro-organisms." CEN, Brussels. [↗] PPE
UNECE. 2023. "European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR 2025)." United Nations, Geneva. [↗] Utylizacja, Regulacje
National Fire Protection Association (NFPA). 2022. "NFPA 400 — Hazardous Materials Code." NFPA, Quincy, MA. [↗] Magazynowanie
Urben, P.G. (ed.). 2017. "Bretherick's Handbook of Reactive Chemical Hazards, 8th ed.." Butterworth-Heinemann / Elsevier, Oxford. [↗] Magazynowanie
Ministerstwo Klimatu i Środowiska RP. 2023. "Baza danych o produktach i opakowaniach oraz o gospodarce odpadami (BDO)." Ministerstwo Klimatu i Środowiska, Warszawa. [↗] Utylizacja
International Agency for Research on Cancer (IARC / WHO). 2024. "IARC Monographs on the Identification of Carcinogenic Hazards to Humans — List of Classifications." WHO, Lyon. [↗] Toksykologia

Les onglets possédant leurs propres références (Emergency, PPE, Storage, Waste) contiennent des entrées bibliographiques supplémentaires au sein de leurs sections respectives.

📈 Statistiques analytiques (test t · RSD · Grubbs · Q-Dixon) ICH Q2

Collez une série de mesures répétées (CSV ou un nombre par ligne). Le calculateur calculera la moyenne, l'écart-type, l'IC à 95 %, et détectera les valeurs aberrantes (Grubbs + Dixon Q).

Résultats des mesures :

Séparateur : virgule, espace, tabulation, nouvelle ligne. Min. 3 mesures.

📐 Formules statistiques

x̄ = Σxᵢ / n — moyenne arithmétique
s² = Σ(xᵢ - x̄)² / (n-1) — variance de l'échantillon
s = √s² — écart-type
RSD% = (s / x̄) × 100% — écart-type relatif
CI₉₅ = x̄ ± t(0.05, n-1) × s / √n — Student's t
G = |xᵢ - x̄| / s — test de Grubbs
Q = |xsuspect - xnearest| / |xmax - xmin| — Dixon Q-test

Source : ICH Q2(R2) Validation of Analytical Procedures · ICH PDF ↗

🧪 Calculateur de recettes de tampons UNIQUE

Choisissez un tampon dans la liste de 20 systèmes courants → saisissez le pH cible → vous obtiendrez une recette exacte avec les masses à peser.

Étape 1 : Choisissez un système tampon

📜 Historique des recettes (10 dernières)

🚚 Classification pour le transport (ADR / IATA / IMDG) UN 1173

Numéro UN

UN 1173

ETHYL ACETATE

Source: Karta SDS sek.14 (kanon zmaterializowany)

🛣️ ADR Transport routier

Classe:: 3 — Materiały ciekłe zapalne
Groupe d'emballage:: II
Désignation d'expédition:: ETHYL ACETATE

Sources : ADR 2025 ↗ · IATA DGR ↗ · IMDG Code ↗

📅 Project Planner — Gestionnaire d'expériences de laboratoire NOUVEAU

Planifiez l'ensemble de votre projet de laboratoire : ajoutez des expériences avec réactifs, réplicats et durée. Vous obtiendrez un diagramme de Gantt, une liste d'achats (avec des liens vers la boutique !), un budget avec une marge de 10 % et une matrice de risques GHS.

🧪 Solubilité et compatibilité avec les solvants

Molécule

Ethyl Acetate

Formule

C4H8O2

logP (XLogP3)

0.73

Masse (g/mol)

88.11

Polarité

Modérée

⚠️ Estimation HSP (littérature / contribution de groupes). Données indicatives — ne remplacent pas les études expérimentales.

Ra < R₀ = good miscibility · Ra < 1,5×R₀ = borderline · above = poor (R₀ — radius of the Hansen sphere of this molecule) For this molecule R₀ = 7.5.

Solvant	Compat.	Ra	GC-MS	HPLC	Applications	Références
Water (H₂O)	80 g/L (pomiar)	36.7	✗ No	A (aqueous) (RP)	buffercell cultureanalyticalextraction (hydrophilic)	Hansen (2007) ↗NIST ↗CRC ↗IAPWS ↗Reichardt 2011 ↗GESTIS ↗
Ethanol (EtOH)	− Faible	12.7	✗ No	A/B modifier (RP/NP)	extractionspectroscopy (UV-Vis)synthesisHPLC modifier	Hansen (2007) ↗NIST ↗CRC ↗Snyder & Kirkland ↗Smallwood ↗GESTIS ↗
Methanol (MeOH)	− Faible	16.7	✗ No	A/B (RP) (RP)	HPLC (eluent)LC-MSKarl FischerUV-transparent to 205 nm	Snyder & Kirkland ↗NIST ↗CRC ↗Snyder & Kirkland ↗GESTIS ↗
Acetone	+ Bonne	5.1	✗ No	B modifier (NP)	GC headspacecrystallisationdegreasingsynthesis	Reichardt (2011) ↗NIST ↗CRC ↗Hansen 2007 ↗Smallwood ↗GESTIS ↗
Acetonitrile (ACN)	− Faible	12.8	✗ No	B (RP) (RP)	HPLC eluent (gold standard)LC-MS (low UV cut-off, 190 nm)peptide analysis	Aguilar, M.I. ↗NIST ↗CRC ↗Snyder & Kirkland ↗Reichardt 2011 ↗GESTIS ↗
DMSO	− Faible	12.6	✗ No	N/A (N/A)	NMR (d6-DMSO)cell biology (cryopreservation)drug deliverysynthesis	Wypych, G. ↗NIST ↗Wypych 2019 ↗Hansen 2007 ↗Reichardt 2011 ↗GESTIS ↗
THF	+ Bonne	2.2	✗ No	B (NP) (NP)	GPC/SEC (polymer analysis)Grignard synthesisorganometallics	Armarego (2009) ↗NIST ↗Armarego 2009 ↗Hansen 2007 ↗Smallwood ↗GESTIS ↗
DCM (CH₂Cl₂)	+ Bonne	5.0	✓ Yes	B (NP) (NP)	extractionNP-HPLCGC-MScrystallisation (anti-solvent)	NIST WebBook ↗NIST ↗IARC 71 ↗Hansen 2007 ↗Reichardt 2011 ↗GESTIS ↗
Chloroform (CHCl₃)	+ Bonne	4.8	✓ Yes	N/A (toxic) (N/A)	NMR (CDCl3)lipid extraction (Folch method)NP-TLC	IARC Monographs ↗NIST ↗IARC 73 ↗Hansen 2007 ↗Reichardt 2011 ↗GESTIS ↗
Hexane	~ Moy.	9.1	✓ Yes	A (NP) (NP)	NP-HPLCoil extraction (lipids)GC-MSTLC (NP)	Dass, C. (2011) ↗NIST ↗ATSDR n-Hexane ↗Hansen 2007 ↗Snyder & Kirkland ↗GESTIS ↗
Toluene	~ Moy.	7.8	✓ Yes	B (NP) (NP)	NMR (d8-toluene)synthesisazeotropic drying (Dean-Stark)	GESTIS DGUV ↗NIST ↗IARC 71 ↗Hansen 2007 ↗Smallwood ↗GESTIS ↗

Sources : PubChem (NIH) · Hansen Solubility Database

📚 Références scientifiques pour les solvants (Chicago Author-Date) — cliquez pour développer

11 solvents · 54 full citations (NIST/CRC/IARC/Hansen/Reichardt/Smallwood/Wypych/Armarego/Snyder/GESTIS) — below.

Water (H₂O)

NIST — NIST Chemistry WebBook — Water (CAS 7732-18-5)
CRC — CRC Handbook of Chemistry and Physics, 104th ed., Sec. 8 (Properties of Water)
IAPWS — IAPWS Release on Static Dielectric Constant of Water
Reichardt 2011 — Solvents and Solvent Effects in Organic Chemistry
GESTIS — GESTIS Substance Database — Water

Ethanol (EtOH)

NIST — NIST Chemistry WebBook — Ethanol (CAS 64-17-5)
CRC — CRC Handbook — Ethanol physical constants
Snyder & Kirkland — Modern Liquid Chromatography — Ethanol eluotropic
Smallwood — Handbook of Organic Solvent Properties — Ethanol
GESTIS — GESTIS Substance Database — Ethanol

Methanol (MeOH)

NIST — NIST Chemistry WebBook — Methanol (CAS 67-56-1)
CRC — CRC Handbook — Methanol physical constants
Snyder & Kirkland — Modern Liquid Chromatography — MeOH eluotropic, eo=0.95
GESTIS — GESTIS Substance Database — Methanol

Acetone

NIST — NIST Chemistry WebBook — Acetone (CAS 67-64-1)
CRC — CRC Handbook — Acetone physical & thermodynamic constants
Hansen 2007 — Hansen Solubility Parameters — Acetone (dD=15.5, dP=10.4, dH=7.0)
Smallwood — Handbook of Organic Solvent Properties — Acetone
GESTIS — GESTIS Substance Database — Acetone

Acetonitrile (ACN)

NIST — NIST Chemistry WebBook — Acetonitrile (CAS 75-05-8)
CRC — CRC Handbook — Acetonitrile constants
Snyder & Kirkland — Modern Liquid Chromatography — ACN gold-standard HPLC eluent
Reichardt 2011 — Solvents and Solvent Effects — ACN dipolar aprotic
GESTIS — GESTIS Substance Database — Acetonitrile

DMSO

NIST — NIST Chemistry WebBook — DMSO (CAS 67-68-5)
Wypych 2019 — Handbook of Solvents Vol. 1 — DMSO comprehensive properties
Hansen 2007 — HSP — DMSO (dD=18.4, dP=16.4, dH=10.2)
Reichardt 2011 — Solvents and Solvent Effects — DMSO E_T(30)=45.1, dipolar aprotic
GESTIS — GESTIS Substance Database — DMSO

THF

NIST — NIST Chemistry WebBook — THF (CAS 109-99-9)
Armarego 2009 — Purification of Laboratory Chemicals — THF drying & peroxide test
Hansen 2007 — Hansen Solubility Parameters — THF (dD=16.8, dP=5.7, dH=8.0)
Smallwood — Handbook of Organic Solvent Properties — THF
GESTIS — GESTIS Substance Database — Tetrahydrofuran

DCM (CH₂Cl₂)

NIST — NIST Chemistry WebBook — Dichloromethane (CAS 75-09-2)
IARC 71 — IARC Monograph 71 — DCM (Group 2A carcinogen)
Hansen 2007 — Hansen Solubility Parameters — DCM (dD=18.2, dP=6.3, dH=6.1)
Reichardt 2011 — Solvents and Solvent Effects — DCM polarity index
GESTIS — GESTIS Substance Database — Dichloromethane

Chloroform (CHCl₃)

NIST — NIST Chemistry WebBook — Chloroform (CAS 67-66-3)
IARC 73 — IARC Monograph 73 — Chloroform (Group 2B carcinogen)
Hansen 2007 — Hansen Solubility Parameters — CHCl3 (dD=17.8, dP=3.1, dH=5.7)
Reichardt 2011 — Solvents and Solvent Effects — CHCl3 H-bond donor strength
GESTIS — GESTIS Substance Database — Chloroform

n-Hexane

NIST — NIST Chemistry WebBook — n-Hexane (CAS 110-54-3)
ATSDR n-Hexane — ATSDR Toxicological Profile for n-Hexane — neuropatia obwodowa (n-Heksan NIE jest kancerogenem IARC)
Hansen 2007 — Hansen Solubility Parameters — n-Hexane (dD=14.9, dP=0, dH=0)
Snyder & Kirkland — Modern Liquid Chromatography — n-Hexane NP standard, eo=0.00
GESTIS — GESTIS Substance Database — n-Hexane

Toluene

NIST — NIST Chemistry WebBook — Toluene (CAS 108-88-3)
IARC 71 — IARC Monograph 71 — Toluene
Hansen 2007 — Hansen Solubility Parameters — Toluene (dD=18.0, dP=1.4, dH=2.0)
Smallwood — Handbook of Organic Solvent Properties — Toluene
GESTIS — GESTIS Substance Database — Toluene

Théorie de la solubilité (appliquée à la prédiction de la compatibilité) :

Yalkowsky, Samuel H., and Shri C. Valvani. 1980. "Solubility and Partitioning I: Solubility of Nonelectrolytes in Water." Journal of Pharmaceutical Sciences 69 (8): 912–922. https://doi.org/10.1002/jps.2600690814 — General Solubility Equation (GSE): logS = 0.5 − logP − 0.01(MP−25).
Hansen, Charles M. 2007. Hansen Solubility Parameters: A User's Handbook. 2nd ed. CRC Press. https://doi.org/10.1201/9781420006834 — Triplet HSP (dD, dP, dH) + formule Ra.
Stefanis, E., and C. Panayiotou. 2008. "Prediction of Hansen Solubility Parameters with a New Group-Contribution Method." Int J Thermophys 29: 568–585. https://doi.org/10.1007/s10765-008-0415-z
Reichardt, Christian, and Thomas Welton. 2011. Solvents and Solvent Effects in Organic Chemistry. 4th ed. Wiley-VCH. https://doi.org/10.1002/9783527632220 — E_T(30) polarity scale, solwatochromia.
Snyder, Lloyd R., Joseph J. Kirkland, and John W. Dolan. 2010. Introduction to Modern Liquid Chromatography. 3rd ed. Wiley. https://doi.org/10.1002/9780470508183 — Eluotropic series, polarity index.
Van Krevelen, D. W., and K. Te Nijenhuis. 2009. Properties of Polymers. 4th ed. Elsevier. https://doi.org/10.1016/B978-0-08-054819-7.X0001-5 — Hoftyzer–Van Krevelen group contribution dla dD/dP/dH z SMILES.
Marcus, Yizhak. 1998. The Properties of Solvents. Wiley Series in Solution Chemistry, Vol. 4. ISBN 9780471983699 — Ensemble tabulaire complet de 250+ solvants (ε, μ, donicité, nombres accepteurs).
PubChem Compound Database — CAS 141-78-6 lookup ↗ — logP (XLogP3), water solubility experimental + predicted.

Bibliographie complète dans l'accordéon RÉFÉRENCES (en bas de la page) — Chicago Manual of Style 17th ed., Author-Date.

🌐 Hansen Solubility Sphere (3D)

Plus on est proche de la molécule (sphère rouge), meilleur est le solvant. · Avancé : étiquettes + grille + axes + pulsation.

Votre molécule

Dobra (Ra < R₀)

Graniczna (Ra < 1,5×R₀)

Poor (Ra ≥ 1.5×R₀)

Ra < R₀ = good miscibility · Ra < 1,5×R₀ = borderline · above = poor (R₀ — radius of the Hansen sphere of this molecule) For this molecule R₀ = 7.5.

📚 Data sources HSP + Ra

Zhu W, Chen R, Wu L et al.. (2026). "Ethyl acetate fraction from Dendrobium officinale inhibits IL-17A signaling pathway to mitigate acute lung injury.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2026.121176 [DOI ↗]
Zeng J, Tang Y, Zhao A et al.. (2026). "Ethyl acetate fraction of Chaidangbo prescription (EAFC) improves hippocampal neural plasticity in CUMS mice: involving glucocorticoid receptors and Akt-related signaling pathway.". Phytomedicine : international journal of phytotherapy and phytopharmacology. https://doi.org/10.1016/j.phymed.2026.158411 [DOI ↗]
et al.. (2026). "The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.". https://doi.org/10.3390/molecules31111806 [DOI ↗]
et al.. (2026). "Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.". https://doi.org/10.3389/fphar.2026.1771512 [DOI ↗]
(2026). "2-(Propyloxy)ethyl acetate: MAK Value Documentation, addendum - Translation of the German version from 2024.". https://doi.org/10.34865/mb280730e11_1ad [DOI ↗]
(2026). "A Safe Natural Alternative to Phenylthiourea: Ethyl Acetate Extract of Alchemilla vulgaris for Zebrafish Embryo Depigmentation.". https://doi.org/10.3390/ph19050714 [DOI ↗]
et al.. (2026). "Experimental and Modeling Assessment of Polyphenol Solubility in Alcohol + Ethyl Acetate Mixtures for Extraction Applications.". https://doi.org/10.1021/acsomega.5c10953 [DOI ↗]
et al.. (2026). "A non-conventional biodiesel process route from waste palm fatty acid distillate and ethyl acetate via esterification.". https://doi.org/10.1038/s41598-026-41785-9 [DOI ↗]
Hansen Solubility Database — hansen-solubility.com
PubChem — pubchem.ncbi.nlm.nih.gov

Méthode : Group Contribution (GC) — estimation rapide de δD/δP/δH à partir du logP en l'absence de données expérimentales. Précision ±2 MPa^½. Pour plus de précision → logiciel HSPiP.

Hansen Solubility Parameters:

δD: 15.8 MPa^0.5

δP: 5.3 MPa^0.5

δH: 7.2 MPa^0.5

⚗️ Vérifier la compatibilité de la réaction

Santé : 1/4

Inflammabilité : 3/4

Réactivité : 0/4

Selon NFPA 704 / calculé à partir des codes H

Vérifiez si Ethyl Acetate est compatible avec un autre réactif

📦 Matrice de compatibilité de stockage

	Acides	Bases	Oxydants	Inflammable	Toxique	Gazy
Acides	✓	✗	✗	✗	⚠	✗
Bases	✗	✓	⚠	⚠	⚠	⚠
Oxydants	✗	⚠	✓	✗	⚠	✗
Inflammable	✗	⚠	✗	✓	⚠	✗
Toxique	⚠	⚠	⚠	⚠	✓	⚠
Gazy	✗	⚠	✗	✗	⚠	✓

✓ Stockage commun possible · ⚠ Prudence · ✗ NE PAS stocker ensemble · OSHA Chemical Segregation ↗

Données de compatibilité issues de : Bretherick's Handbook (7th ed.) ↗, GESTIS ↗, ECHA REACH ↗, NFPA 704 ↗

🧮 Calculateurs de laboratoire (8)

ppm → mg/L

Température C↔F↔K

Formules vérifiées : IUPAC Gold Book ↗, DOI ↗

📊 Bases de spectres spectroscopiques

¹H NMR NMRShiftDB ↗ IR NIST WebBook ↗ MS MoNA ↗ UV-Vis SDBS Japan ↗ MS (NIST) NIST MS ↗ NMR (SDBS) SDBS NMR ↗ JP Monograph Farmacopea JP ↗ WHO INN WHO Model ↗ DOAJ Open Access ↗

📋 Générateur de protocole de laboratoire

Concentration cible

Volume (mL)

Initiales

Protocole généré à partir de : GHS SDS, Aldrich Lab Guide ↗

🏷️ Générateur d'étiquette (QR)

Concentration

Date de préparation

Initiales

Deskryptory Lipinskiego (struktura)

Chargement des prédictions ADMET…

🧪 Assistant de préparation de solution (Smart Prep)

Saisissez ce que vous souhaitez préparer — je générerai un SOP

Exemples ci-dessous — cliquez pour insérer :

Recettes prédéfinies :

📚 Aperçu de la littérature scientifique — CAS 141-78-6

⭐ Principales découvertes (littérature scientifique) 19 publications

🏆 CAS 141-78-6 — multi-criteria ranking (W12): 30% citations · 20% actualité · 20% thème · 15% historique · 15% open access.

#1

Direct Conversion of Ethanol to Ethyl Acetate by Dynamic Polyoxometalate/Carbon Nanohorn Electrocatalytic Interfaces.

et al. (2025) · Journal of the American Chemical Society

Pourquoi c'est important : Récente (2025) · open access

SCORE 8.86 Mécanisme Citations: 3 Open Access DOI ↗ PubMed ↗
#2

Solubility determination and thermodynamic models for dehydroepiandrosterone acetate in mixed solvents of (ethyl acetate + methanol), (ethyl acetate + ethanol) and (ethyl acetate + isopropanol)

Chao Cheng, Yang Cong, Cunbin Du et al. (2016) · The Journal of Chemical Thermodynamics

Pourquoi c'est important : 104 citations

SCORE 8.66 Analytique Citations: 104 DOI ↗
#3

A non-conventional biodiesel process route from waste palm fatty acid distillate and ethyl acetate via esterification.

et al. (2026) · Scientific Reports

Pourquoi c'est important : Récente (2026) · open access

SCORE 7.85 Industrie Open Access DOI ↗ PubMed ↗
#4

Mycochemistry, antioxidant activity and anticancer potentiality of ethyl acetate extract of Daldinia eschscholtzii against A549 lung cancer cell line.

et al. (2025) · Scientific Reports

Pourquoi c'est important : Récente (2025) · open access

SCORE 7.85 Mécanisme Open Access DOI ↗ PubMed ↗
#5

The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.

et al. (2026) · Molecules

Pourquoi c'est important : Récente (2026) · open access

SCORE 7.05 Analytique Open Access DOI ↗ PubMed ↗
#6

Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.

et al. (2026) · Frontiers in Pharmacology

Pourquoi c'est important : Récente (2026) · open access

SCORE 7.05 Mécanisme Open Access DOI ↗ PubMed ↗
#7

Antibacterial and toxicological evaluation of (E)-2-((3,7-dimethylocta-2,6-dien-1-yl)oxy)ethyl acetate.

et al. (2026) · Brazilian Journal of Biology

Pourquoi c'est important : Récente (2026) · open access

SCORE 7.05 Mécanisme Open Access DOI ↗ PubMed ↗
#8

Exploring a Water-Ethyl Acetate System for the Efficient Synthesis of 4-Aryl Quinolines.

et al. (2025) · ChemistryOpen

Pourquoi c'est important : Récente (2025) · open access

SCORE 7.05 Mécanisme Open Access DOI ↗ PubMed ↗
#9

Toxicity Profile of Plectranthus glandulosus Hook. F. (Lamiaceae) Aqueous Extract, Hydro-Ethanolic Extract, and Ethyl Acetate Fraction.

et al. (2025) · Biochemistry Research International

Pourquoi c'est important : Récente (2025) · open access

SCORE 6.25 Pharmacologie Open Access DOI ↗ PubMed ↗
#10

A Safe Natural Alternative to Phenylthiourea: Ethyl Acetate Extract of Alchemilla vulgaris for Zebrafish Embryo Depigmentation.

Muhammad Farooq Khan; Mohammad Ahmad Wadaan (2026) · Pharmaceuticals

Pourquoi c'est important : Récente (2026) · open access

SCORE 6.25 Mécanisme Open Access DOI ↗ PubMed ↗
#11

Experimental and Modeling Assessment of Polyphenol Solubility in Alcohol + Ethyl Acetate Mixtures for Extraction Applications.

et al. (2026) · ACS Omega

Pourquoi c'est important : Récente (2026) · open access

SCORE 6.25 Mécanisme Open Access DOI ↗ PubMed ↗
#12

In Vitro and In Silico Investigations of Antifungal Activity of Ethyl Acetate Extracts of Various Species of Swertia Against Aspergillus fumigatus.

et al. (2026) · Chemistry & Biodiversity

Pourquoi c'est important : Récente (2026) · open access

SCORE 6.25 Mécanisme Open Access DOI ↗ PubMed ↗
#13

Fluorination Site and Degree Regulate the Decomposition of Fluorinated Ethyl Acetate Solvents on Lithium Metal: A First-Principles Molecular Dynamics Study.

et al. (2026) · Nanomaterials

Pourquoi c'est important : Récente (2026) · open access

SCORE 6.25 Mécanisme Open Access DOI ↗ PubMed ↗
#14

Ethyl acetate extract of Elephantopus mollis Kunth. induced apoptosis, senescence, and inhibited metastasis-associated traits of human lung cancer cells.

et al. (2026) · Research in Pharmaceutical Sciences

Pourquoi c'est important : Récente (2026) · open access

SCORE 6.25 Pharmacologie Open Access DOI ↗ PubMed ↗
#15

Evaluation of Ethyl Acetate Extract of Some Botanicals against Rice Weevil Sitophilus oryzae L. (Coleoptera: Curculionidae) in Stored Maize

Anandhabhairavi N, Shanthi M, Chinniah C et al. (2021) · Madras Agricultural Journal

Pourquoi c'est important : Open access

SCORE 5.55 Pharmacologie Open Access DOI ↗
#16

2-(Propyloxy)ethyl acetate: MAK Value Documentation, addendum - Translation of the German version from 2024.

(2026)

Pourquoi c'est important : Récente (2026)

SCORE 4 Mécanisme DOI ↗ PubMed ↗
#17

RIFM fragrance ingredient safety assessment, ethyl acetate, CAS Registry Number 141-78-6.

Api AM, Belsito D, Botelho D et al. (2022) · Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

Pourquoi c'est important : Sélectionné par un score multicritère (citations + actualité + thème + historique + OA).

SCORE 3.6 Mécanisme DOI ↗ PubMed ↗
#18

Perspectives for the microbial production of ethyl acetate.

Zhang S, Guo F, Yan W et al. (2020) · Applied microbiology and biotechnology

Pourquoi c'est important : Revue

SCORE 3 Revue DOI ↗ PubMed ↗
#19

Perspectives for the biotechnological production of ethyl acetate by yeasts.

Löser C, Urit T, Bley T (2014) · Applied microbiology and biotechnology

Pourquoi c'est important : Revue

SCORE 1.2 Revue DOI ↗ PubMed ↗

Tag	TF	DF	IDF	Score
extract	10	6	2.099	20.986
cancer	7	2	2.946	20.621
fraction	5	2	2.946	14.73
toxicity	5	3	2.658	13.291
lung cancer	3	2	2.946	12.373
solvents	5	4	2.435	12.175
solubility	4	2	2.946	11.784
against	4	3	2.658	10.633
acid	4	3	2.658	10.633
compounds	4	4	2.435	9.74

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China Ethyl Acetate Supplier, Manufacturer – Factory Direct Price — CAS 141-78-6. Listed by Nanjing Dotachem. Prepared from the supplier’s public catalogue; not verified against their internal data.

📄 Certificats d'analyse (CoA) CAS 141-78-6 aucun

Aucun certificat pour ce produit dans la base de données.

📚 Références scientifiques (Chicago Author-Date) — cliquez pour développer

Normes de gestion des lots et de certification en laboratoire — 13 sources indépendantes (ICH Q1/Q3/Q6/Q7/Q10 + ISO 17025 + WHO TRS + 21 CFR 211 + EMA + USP + Ph.Eur. + PIC/S + IPEC-PQG).

International Council for Harmonisation (ICH). 2000. "Q7 Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients." ICH Expert Working Group. [lien ↗] — GMP for APIs — adopted by EMA, FDA, MHLW
International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories." ISO. [lien ↗] — Lab accreditation standard underpinning every CoA
World Health Organization. 2010. "WHO Good Manufacturing Practices for Pharmaceutical Products: Main Principles (WHO Technical Report Series No. 957, Annex 3)." WHO Press. [lien ↗] — WHO TRS No. 957 — global reference for GMP
International Council for Harmonisation (ICH). 2003. "ICH Q1A(R2): Stability Testing of New Drug Substances and Products." International Council for Harmonisation. [lien ↗] — Source for batch shelf-life and retest dating
International Council for Harmonisation (ICH). 2006. "ICH Q3A(R2): Impurities in New Drug Substances." ICH. [lien ↗]
International Council for Harmonisation (ICH). 1999. "ICH Q6A: Specifications for New Drug Substances and Products." ICH. [lien ↗] — CoA acceptance-criteria specification standard
International Council for Harmonisation (ICH). 2008. "ICH Q10: Pharmaceutical Quality System." ICH. [lien ↗]
U.S. Food and Drug Administration. 2024. "21 CFR Part 211: Current Good Manufacturing Practice for Finished Pharmaceuticals." US Code of Federal Regulations. [lien ↗] — US legal mandate (Subpart J — Records and Reports)
European Medicines Agency. 2014. "Guideline on Process Validation for Finished Products — Information and Data to Be Provided EMA/CHMP/CVMP/QWP/BWP/70278/2012." European Medicines Agency. [lien ↗]
United States Pharmacopeial Convention. 2024. "United States Pharmacopeia and National Formulary, USP 47-NF 42." USP. [lien ↗]
European Pharmacopoeia Commission. 2024. "European Pharmacopoeia 11th Edition." Council of Europe — EDQM. [lien ↗]
Pharmaceutical Inspection Co-operation Scheme (PIC/S). 2021. "Guide to Good Manufacturing Practice for Medicinal Products PE 009-15." PIC/S Secretariat, Geneva. [lien ↗] — Cross-recognized GMP for 54 inspectorates worldwide
International Pharmaceutical Excipients Council (IPEC) and Pharmaceutical Quality Group (PQG). 2017. "Joint IPEC-PQG Good Manufacturing Practices Guide for Pharmaceutical Excipients." IPEC-Americas. [lien ↗] — Excipient-grade CoA standard for non-API ingredients

📜 Brevets (métadonnées publiques) aucune donnée

Aucune métadonnée de brevet publique n'a été trouvée pour cette substance dans Crossref / OpenAlex pour le moment. Les données seront complétées automatiquement après le rafraîchissement du cache (24h).

📚 Références (Chicago Author-Date) — cliquez pour développer

Zhu W, Chen R, Wu L et al.. (2026). "Ethyl acetate fraction from Dendrobium officinale inhibits IL-17A signaling pathway to mitigate acute lung injury.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2026.121176
Zeng J, Tang Y, Zhao A et al.. (2026). "Ethyl acetate fraction of Chaidangbo prescription (EAFC) improves hippocampal neural plasticity in CUMS mice: involving glucocorticoid receptors and Akt-related signaling pathway.". Phytomedicine : international journal of phytotherapy and phytopharmacology. https://doi.org/10.1016/j.phymed.2026.158411
et al.. (2026). "The Role of Ethyl Acetate Fraction from Phyllanthus amarus in Down-Regulation of Allergic Inflammatory Responses.". https://doi.org/10.3390/molecules31111806
et al.. (2026). "Ethyl acetate extract from Platycladus orientalis leaves ameliorates diabetic cardiomyopathy via alleviating oxidative stress and suppressing myocardial fibrosis.". https://doi.org/10.3389/fphar.2026.1771512
(2026). "2-(Propyloxy)ethyl acetate: MAK Value Documentation, addendum - Translation of the German version from 2024.". https://doi.org/10.34865/mb280730e11_1ad
(2026). "A Safe Natural Alternative to Phenylthiourea: Ethyl Acetate Extract of Alchemilla vulgaris for Zebrafish Embryo Depigmentation.". https://doi.org/10.3390/ph19050714
et al.. (2026). "Experimental and Modeling Assessment of Polyphenol Solubility in Alcohol + Ethyl Acetate Mixtures for Extraction Applications.". https://doi.org/10.1021/acsomega.5c10953
et al.. (2026). "A non-conventional biodiesel process route from waste palm fatty acid distillate and ethyl acetate via esterification.". https://doi.org/10.1038/s41598-026-41785-9
et al.. (2026). "In Vitro and In Silico Investigations of Antifungal Activity of Ethyl Acetate Extracts of Various Species of Swertia Against Aspergillus fumigatus.". https://doi.org/10.1002/cbdv.71468
et al.. (2026). "Antibacterial and toxicological evaluation of (E)-2-((3,7-dimethylocta-2,6-dien-1-yl)oxy)ethyl acetate.". https://doi.org/10.1590/1519-6984.302367
et al.. (2026). "Fluorination Site and Degree Regulate the Decomposition of Fluorinated Ethyl Acetate Solvents on Lithium Metal: A First-Principles Molecular Dynamics Study.". https://doi.org/10.3390/nano16130810
et al.. (2026). "Ethyl acetate extract of Elephantopus mollis Kunth. induced apoptosis, senescence, and inhibited metastasis-associated traits of human lung cancer cells.". https://doi.org/10.4103/rps.rps_115_25
Yu Q, Shao P, Liu X et al.. (2025). "Ethyl acetate extract of Sargentodoxa cuneata and Patrinia villosa alleviates pelvic inflammation by shifting macrophages polarization.". Phytomedicine : international journal of phytotherapy and phytopharmacology. https://doi.org/10.1016/j.phymed.2025.157345
Zhao M, Zeng L, Zhou Y et al.. (2025). "Ethyl Acetate Fraction of Zanthoxylum bungeanum Ameliorates Cognitive Deficit by Facilitating the PHGDH-Dependent Astrocyte-Neuron Serine Shuttle in Aging Mice.". Journal of agricultural and food chemistry. https://doi.org/10.1021/acs.jafc.4c12077
Liu MJ, Xu ZP, Guan YQ et al.. (2025). "Ethyl acetate fraction of Thesium chinense Turcz. alleviates chronic obstructive pulmonary disease through inhibition of ferroptosis mediated by activating Nrf2/SLC7A11/GPX4 axis.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2024.118776
Suryaningtyas IT, Jung WK, Lee SJ et al.. (2025). "Salicornia europaea L. Ethyl Acetate Fraction Induces Adipocyte Browning and Exhibits Anti-Obesity Effect in 3T3-L1 Preadipocytes.". Chemistry & biodiversity. https://doi.org/10.1002/cbdv.202501190
et al.. (2025). "Direct Conversion of Ethanol to Ethyl Acetate by Dynamic Polyoxometalate/Carbon Nanohorn Electrocatalytic Interfaces.". https://doi.org/10.1021/jacs.5c10817
et al.. (2025). "Toxicity Profile of Plectranthus glandulosus Hook. F. (Lamiaceae) Aqueous Extract, Hydro-Ethanolic Extract, and Ethyl Acetate Fraction.". https://doi.org/10.1155/bri/7453400
et al.. (2025). "Exploring a Water-Ethyl Acetate System for the Efficient Synthesis of 4-Aryl Quinolines.". https://doi.org/10.1002/open.202400470
et al.. (2025). "Mycochemistry, antioxidant activity and anticancer potentiality of ethyl acetate extract of Daldinia eschscholtzii against A549 lung cancer cell line.". https://doi.org/10.1038/s41598-025-22756-y
Zhang S, Hou B, Xu A et al.. (2024). "Ganlu formula ethyl acetate extract (GLEE) blocked the development of experimental arthritis by inhibiting NLRP3 activation and reducing M1 type macrophage polarization.". Journal of ethnopharmacology. https://doi.org/10.1016/j.jep.2024.118377
Williams ES, Ryder VE. (2023). "Spaceflight Maximum Allowable Concentrations for Ethyl Acetate.". Aerospace medicine and human performance. https://doi.org/10.3357/AMHP.6057.2023
World Intellectual Property Organization. 2024. "Patent Cooperation Treaty (PCT)." https://www.wipo.int/pct/.
U.S. Patent and Trademark Office. 2024. "USPTO Patent Public Search." https://ppubs.uspto.gov/.
European Patent Office. 2024. "Espacenet Patent Search." https://worldwide.espacenet.com/.
Newman, David J., and Gordon M. Cragg. 2020. "Natural Products as Sources of New Drugs over the Nearly Four Decades from 01/1981 to 09/2019." Journal of Natural Products 83 (3): 770-803.
Davies, Mark, Michał Nowotka, George Papadatos, et al. 2015. "ChEMBL Web Services: Streamlining Access to Drug Discovery Data and Utilities." Nucleic Acids Research 43 (W1): W612-W620.
Bickerton, G. Richard, Gaia V. Paolini, Jérémy Besnard, Sorel Muresan, and Andrew L. Hopkins. 2012. "Quantifying the Chemical Beauty of Drugs." Nature Chemistry 4 (2): 90-98.
Meanwell, Nicholas A. 2011. "Synopsis of Some Recent Tactical Application of Bioisosteres in Drug Design." Journal of Medicinal Chemistry 54 (8): 2529-2591.
Ertl, Peter, and Ansgar Schuffenhauer. 2009. "Estimation of Synthetic Accessibility Score of Drug-Like Molecules Based on Molecular Complexity and Fragment Contributions." Journal of Cheminformatics 1: 8.
Hopkins, Andrew L., and Colin R. Groom. 2002. "The Druggable Genome." Nature Reviews Drug Discovery 1 (9): 727-730.
Allison, John R., and Mark A. Lemley. 1998. "Empirical Evidence on the Validity of Litigated Patents." AIPLA Quarterly Journal 26 (3): 185-275.
Patani, George A., and Edmond J. LaVoie. 1996. "Bioisosterism: A Rational Approach in Drug Design." Chemical Reviews 96 (8): 3147-3176.
Lerner, Josh. 1994. "The Importance of Patent Scope: An Empirical Analysis." RAND Journal of Economics 25 (2): 319-333.

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📚 RÉFÉRENCES (Bibliographie agrégée, Chicago Author-Date) 78 éléments

Toutes les sources scientifiques citées dans les accordéons ci-dessus pour le CAS 141-78-6. Format : Chicago Manual of Style, 17e éd., système Auteur-Date.

🗄️ Bases de données scientifiques

NIST. n.d. NIST Chemistry WebBook: CAS 141-78-6. Gaithersburg, MD: National Institute of Standards and Technology. https://webbook.nist.gov/cgi/cbook.cgi?ID=141-78-6.
AIST. n.d. Spectral Database for Organic Compounds (SDBS): CAS 141-78-6. Tsukuba, Japan: National Institute of Advanced Industrial Science and Technology. https://sdbs.db.aist.go.jp/.
Linstrom, Peter J., and William G. Mallard, eds. n.d. NIST Chemistry WebBook: NIST Standard Reference Database Number 69. Gaithersburg, MD: National Institute of Standards and Technology. https://doi.org/10.18434/T4D303.
PubChem. n.d. PubChem Compound Summary: CAS 141-78-6. Bethesda, MD: National Center for Biotechnology Information (NCBI), National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/#query=141-78-6.

📐 Normes / Lignes directrices

ICH. 2003. "Stability Testing of New Drug Substances and Products: Q1A(R2)." Geneva: International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use. https://database.ich.org/sites/default/files/Q1A%28R2%29%20Guideline.pdf.
National Fire Protection Association (NFPA). 2024. "NFPA 30: Flammable and Combustible Liquids Code." NFPA, Quincy, MA. https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=30.
Occupational Safety and Health Administration (OSHA). 2023. "29 CFR 1910.106 — Flammable Liquids." U.S. Department of Labor, Federal Register. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.106.
European Chemicals Agency (ECHA). 2024. "Annex VI to Regulation (EC) No 1272/2008 (CLP) — Harmonised Classification and Labelling." ECHA, Helsinki / Official Journal of the European Union. https://echa.europa.eu/regulations/clp/clp-classification.
European Committee for Standardization (CEN). 2016. "EN 374-1:2016 — Protective gloves against dangerous chemicals and micro-organisms — Part 1: Terminology and performance requirements for chemical risks." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=205:110:::::FSP_PROJECT,FSP_ORG_ID:38536,6080&cs=1B0DAA8B85DF42E4A2C70E5D71F0BFA32.
European Committee for Standardization (CEN). 2001. "EN 166:2001 — Personal eye-protection — Specifications." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=CEN:110:0::::FSP_PROJECT:6541&cs=1F1A4E0A78C4DB6A28DBE2E8C29D89DCF.
European Committee for Standardization (CEN). 2009. "EN 14605:2005+A1:2009 — Protective clothing against liquid chemicals — Performance requirements for clothing with liquid-tight (Type 3) or spray-tight (Type 4) connections." CEN, Brussels. https://standards.cencenelec.eu/dyn/www/f?p=CEN:110:0::::FSP_PROJECT:21581&cs=1A04A2D3C7CC58E9E6CB58D55F7EBFB7E.
National Institute for Occupational Safety and Health (NIOSH). 2017. "Recommendations for Chemical Protective Clothing: A Companion to the NIOSH Pocket Guide." U.S. Department of Health & Human Services / CDC. https://www.cdc.gov/niosh/ncpc/default.html.
Occupational Safety and Health Administration (OSHA). 2011. "Personal Protective Equipment — General requirements." U.S. Department of Labor — 29 CFR 1910.132. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.132.

📖 Livres

Hansen, Charles M. 2007. Hansen Solubility Parameters: A User's Handbook, 2nd ed.. Boca Raton, FL: CRC Press. https://www.routledge.com/Hansen-Solubility-Parameters-A-Users-Handbook/Hansen/p/book/9780849372483.
Barton, Allan F. M. 1991. CRC Handbook of Solubility Parameters and Other Cohesion Parameters: 2nd ed.. Boca Raton, FL: CRC Press. https://www.routledge.com/CRC-Handbook-of-Solubility-Parameters-and-Other-Cohesion-Parameters/Barton/p/book/9780849301766.
Connors, Kenneth A., Gordon L. Amidon, and Valentino J. Stella. 1986. Chemical Stability of Pharmaceuticals: A Handbook for Pharmacists, 2nd ed.. New York: Wiley. https://doi.org/10.1002/0471734683.
Rumble, John R., ed. 2019. CRC Handbook of Chemistry and Physics: 100th Edition. Boca Raton, FL: CRC Press. https://hbcp.chemnetbase.com/.
Urben, Peter G. 2017. Bretherick's Handbook of Reactive Chemical Hazards, 8th Edition. Academic Press / Elsevier, Oxford. https://www.sciencedirect.com/book/9780081010594.

📄 Articles scientifiques (évalués par les pairs)

Stefanis, Emmanuel, and Costas Panayiotou. 2008. "Prediction of Hansen Solubility Parameters with a New Group-Contribution Method." International Journal of Thermophysics 29: 568-585. https://doi.org/10.1007/s10765-008-0415-z.
Stoll, Vincent S., and John S. Blanchard. 1990. "Buffers: Principles and Practice: In Methods in Enzymology, vol. 182." San Diego: Academic Press. https://doi.org/10.1016/0076-6879(90)82008-P.

🌐 Sites web

ECHA. 2023. "Guidance on the Application of the CLP Criteria." European Chemicals Agency. https://echa.europa.eu/guidance-documents/guidance-on-clp.
European Parliament. 2006. "Regulation (EC) No 1907/2006 (REACH)." Official Journal of the European Union L 396: 1–849.
ECHA. 2023. "Candidate List of Substances of Very High Concern for Authorisation." European Chemicals Agency. https://echa.europa.eu/candidate-list-table.
European Parliament. 2008. "Regulation (EC) No 1272/2008 on Classification, Labelling and Packaging of Substances and Mixtures (CLP)." Official Journal of the European Union L 353: 1–1355.
ECHA. 2017. "Guidance on the Compilation of Safety Data Sheets." Version 3.1. European Chemicals Agency. ECHA-17-G-01-EN. https://echa.europa.eu/documents/10162/23047722/sds_en.pdf.
ECHA. 2022. "Restrictions Under REACH — Annex XVII." European Chemicals Agency. https://echa.europa.eu/substances-restricted-under-reach.
United Nations. 2021. Globally Harmonized System of Classification and Labelling of Chemicals (GHS). 9th revised ed. ST/SG/AC.10/30/Rev.9. New York and Geneva: United Nations. https://unece.org/ghs-rev9-2021.
ECHA. 2020. "Understanding REACH." European Chemicals Agency. https://echa.europa.eu/regulations/reach/understanding-reach.
ECHA — Zalacznik VI do CLP (klasyfikacja zharmonizowana, ATP 23; 2026-07-07) https://echa.europa.eu/information-on-chemicals/annex-vi-to-clp.
United States Pharmacopeial Convention. 2024. "USP <621> Chromatography." In United States Pharmacopeia and National Formulary, USP 47-NF 42. Rockville, MD: USP. https://www.uspnf.com/.
European Pharmacopoeia Commission. 2024. "2.2.46 Chromatographic Separation Techniques." In European Pharmacopoeia, 11th ed. Strasbourg: Council of Europe — EDQM. https://www.edqm.eu/en/european-pharmacopoeia-ph-eur-11th-edition.
International Council for Harmonisation (ICH). 2022. "ICH Q2(R2): Validation of Analytical Procedures." International Council for Harmonisation. https://database.ich.org/sites/default/files/ICH_Q2%28R2%29_Guideline_2022_1130.pdf.
International Council for Harmonisation (ICH). 1996. "ICH Q3A: Impurities in New Drug Substances." International Council for Harmonisation. https://database.ich.org/sites/default/files/Q3A%28R2%29%20Guideline.pdf.
International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General Requirements for the Competence of Testing and Calibration Laboratories." Geneva: ISO. https://www.iso.org/standard/66912.html.
Kolthoff, Izaak Maurits, and Philip J. Elving, eds. 1978. Treatise on Analytical Chemistry, Part I: Theory and Practice. 2nd ed. New York: Wiley-Interscience.
Skoog, Douglas A., F. James Holler, and Stanley R. Crouch. 2018. Principles of Instrumental Analysis. 7th ed. Boston: Cengage Learning.
Christian, Gary D., Purnendu K. Dasgupta, and Kevin A. Schug. 2014. Analytical Chemistry. 7th ed. Hoboken, NJ: Wiley.
EURACHEM/CITAC. 2012. "Quantifying Uncertainty in Analytical Measurement." 3rd ed. EURACHEM/CITAC Guide CG 4. https://www.eurachem.org/images/stories/Guides/pdf/QUAM2012_P1.pdf.
International Organization for Standardization. 1994. "ISO 5725-2:1994 Accuracy (Trueness and Precision) of Measurement Methods and Results — Part 2: Basic Method for the Determination of Repeatability and Reproducibility of a Standard Measurement Method." Geneva: ISO. https://www.iso.org/standard/11834.html.
Heckert, N. A., and J. J. Filliben. 2003. "NIST/SEMATECH e-Handbook of Statistical Methods." NIST Handbook 151. Gaithersburg, MD: National Institute of Standards and Technology. https://www.itl.nist.gov/div898/handbook/.
Grubbs, Frank E. 1950. "Sample Criteria for Testing Outlying Observations." Annals of Mathematical Statistics 21 (1): 27–58.
Dixon, Wilfrid J. 1950. "Analysis of Extreme Values." Annals of Mathematical Statistics 21 (4): 488–506.
Snedecor, George W., and William G. Cochran. 1989. Statistical Methods. 8th ed. Ames, IA: Iowa State University Press.
Student [William Sealy Gosset]. 1908. "The Probable Error of a Mean." Biometrika 6 (1): 1–25.
International Organization for Standardization. 2005. "ISO 3534-1:2006 Statistics — Vocabulary and Symbols — Part 1: General Statistical Terms and Terms Used in Probability." Geneva: ISO. https://www.iso.org/standard/40145.html.
Thompson, Michael, Stephen L. R. Ellison, and Roger Wood. 2002. "Harmonized Guidelines for Single-Laboratory Validation of Methods of Analysis." Pure and Applied Chemistry 74 (5): 835–855.
United Nations Economic Commission for Europe. 2024. European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR), Applicable as from 1 January 2025 (ECE/TRANS/352). Geneva: UNECE. https://unece.org/transport/dangerous-goods/adr-2025-edition.
International Air Transport Association. 2026. Dangerous Goods Regulations (DGR). 67th ed. Montreal: IATA. https://www.iata.org/en/programs/cargo/dgr/.
International Maritime Organization. 2024. International Maritime Dangerous Goods (IMDG) Code, 2024 Edition (Amendment 42-24). London: IMO. https://www.imo.org/en/OurWork/Safety/Pages/DangerousGoods-default.aspx.
United Nations. 2025. Recommendations on the Transport of Dangerous Goods: Model Regulations (Orange Book). 24th revised ed. ST/SG/AC.10/1/Rev.24. New York and Geneva: United Nations. https://unece.org/transport/dangerous-goods/un-model-regulations.
International Civil Aviation Organization. 2025. Technical Instructions for the Safe Transport of Dangerous Goods by Air (Doc 9284). 2025–2026 ed. Montreal: ICAO. https://www.icao.int/safety/DangerousGoods/Pages/technical-instructions.aspx.
European Commission. 2014. "Commission Decision 2014/955/EU on the list of waste pursuant to Directive 2008/98/EC." Official Journal of the European Union. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32014D0955.
Ministerstwo Klimatu i Środowiska Rzeczypospolitej Polskiej. 2020. "Rozporządzenie Ministra Klimatu z dnia 2 stycznia 2020 r. w sprawie katalogu odpadów." Dziennik Ustaw RP 2020 poz. 10. https://isap.sejm.gov.pl/isap.nsf/DocDetails.xsp?id=WDU20200000010.
Główny Inspektorat Ochrony Środowiska (GIOŚ). 2024. "Baza Danych O Odpadach (BDO) — System rejestracji firm utylizacyjnych." Ministerstwo Klimatu i Środowiska. https://bdo.mos.gov.pl/.
Polska — Sejm RP. 2012. "Ustawa z dnia 14 grudnia 2012 r. o odpadach." Dz.U. 2013 poz. 21 (z późn. zm.). https://isap.sejm.gov.pl/isap.nsf/DocDetails.xsp?id=WDU20130000021.
Furr, A. Keith, ed.. 2000. "CRC Handbook of Laboratory Safety." CRC Press.
Pohanish, Richard P.. 2017. "Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens." Elsevier.
Lewis, Richard J.. 2012. "Sax's Dangerous Properties of Industrial Materials." Wiley.
NIOSH. 2024. "Pocket Guide to Chemical Hazards." U.S. Department of Health and Human Services. https://www.cdc.gov/niosh/npg/.
OSHA. 2024. "Occupational Chemical Database — Hazardous Waste Operations (HAZWOPER)." Occupational Safety and Health Administration. https://www.osha.gov/chemicaldata.
European Parliament and Council. 2008. "Directive 2008/98/EC on waste (Waste Framework Directive)." Official Journal of the European Union L 312/3. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32008L0098.
European Parliament and Council. 2009. "Regulation (EC) No 1272/2008 (CLP) on classification, labelling and packaging of substances and mixtures." Official Journal of the European Union L 353. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32008R1272.
United Nations Economic Commission for Europe (UNECE). 2023. "European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR 2025)." UNECE. https://unece.org/transport/standards/transport/dangerous-goods/adr-2025.
IPCS INCHEM. 2024. "International Programme on Chemical Safety — Waste Management Guidelines." WHO/UNEP/ILO. https://www.inchem.org/.
European Parliament and Council. 2006. "Regulation (EC) No 1013/2006 on Shipments of Waste." Official Journal of the European Union L 190: 1–98. https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32006R1013.
International Council for Harmonisation (ICH). 2000. "Q7 Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients." ICH Expert Working Group. https://database.ich.org/sites/default/files/Q7%20Guideline.pdf.
International Organization for Standardization. 2017. "ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories." ISO. https://www.iso.org/standard/66912.html.
World Health Organization. 2010. "WHO Good Manufacturing Practices for Pharmaceutical Products: Main Principles (WHO Technical Report Series No. 957, Annex 3)." WHO Press. https://www.who.int/publications/m/item/trs957-annex3.
International Council for Harmonisation (ICH). 2003. "ICH Q1A(R2): Stability Testing of New Drug Substances and Products." International Council for Harmonisation. https://database.ich.org/sites/default/files/Q1A%28R2%29%20Guideline.pdf.
International Council for Harmonisation (ICH). 2006. "ICH Q3A(R2): Impurities in New Drug Substances." ICH. https://database.ich.org/sites/default/files/Q3A%28R2%29%20Guideline.pdf.
International Council for Harmonisation (ICH). 1999. "ICH Q6A: Specifications for New Drug Substances and Products." ICH. https://database.ich.org/sites/default/files/Q6A%20Guideline.pdf.
International Council for Harmonisation (ICH). 2008. "ICH Q10: Pharmaceutical Quality System." ICH. https://database.ich.org/sites/default/files/Q10%20Guideline.pdf.
U.S. Food and Drug Administration. 2024. "21 CFR Part 211: Current Good Manufacturing Practice for Finished Pharmaceuticals." US Code of Federal Regulations. https://www.ecfr.gov/current/title-21/chapter-I/subchapter-C/part-211.
European Medicines Agency. 2014. "Guideline on Process Validation for Finished Products — Information and Data to Be Provided EMA/CHMP/CVMP/QWP/BWP/70278/2012." European Medicines Agency. https://www.ema.europa.eu/en/documents/scientific-guideline/guideline-process-validation-finished-products-information-data-be-provided-regulatory-submissions-revision-1_en.pdf.
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Pharmaceutical Inspection Co-operation Scheme (PIC/S). 2021. "Guide to Good Manufacturing Practice for Medicinal Products PE 009-15." PIC/S Secretariat, Geneva. https://picscheme.org/en/publications.
International Pharmaceutical Excipients Council (IPEC) and Pharmaceutical Quality Group (PQG). 2017. "Joint IPEC-PQG Good Manufacturing Practices Guide for Pharmaceutical Excipients." IPEC-Americas. https://ipecamericas.org/sites/default/files/IPECPQGGMPGuide2017.pdf.

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Modèle: ethyl acetate · 141-78-6
InChIKey: XEKOWRVHYACXOJ-UHFFFAOYSA-N
Licence: CC BY-SA 4.0 International
Attribution: MolGod Scientific — ethyl acetate (CAS 141-78-6)
Fiche de licence et de provenance: ethyl acetate (CAS 141-78-6) →
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Données source: PubChem CID 8857 ↗
Informations sur le modèle: STL généré par MolGod · MolGod STL Exporter @ 8b6dfdd · généré le 2026-09-25
SHA-256 (STL): ccdedfd5bbc0e1e908828dcbb615bc605eaf949fb7188660521c275892b3605b
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CL₅₀ (poissons):	`125 mg/L (Oryzias latipes, 48 h)`
CE₅₀ (Daphnia):	`2306 mg/L (Daphnia magna, 24 h)`
CE₅₀ (algues):	`2500 mg/L (Selenastrum sp., 96 h)`

Ethyl Acetate (CAS 141-78-6)

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