N,N′-methylenedimorpholine (CAS 5625-90-1) — Safety Data Sheet
Safety data sheet documentation for N,N′-methylenedimorpholine (CAS 5625-90-1), compiled to REACH Annex II with classification read against the harmonised entry in CLP Annex VI (H350, H341, H332, H312). Two options: a working draft sent by e-mail immediately, or a signed card issued within 72 hours of complete input. The item supplied is a document — MolGod.org does not sell, supply or ship chemical substances.
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.
Section 9 — physicochemical properties: 1 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.
Identity, structure, physical and chemical properties, analytical data and the literature — every value with the source it came from and the date that source was read. The full record is in the data sections further down this page.
Identity CAS · EC · IUPAC · synonyms · molecular formula · molecular weight
Structure 2D · 3D · SMILES · InChI · InChIKey
Physical melting point · boiling point · density · vapour pressure · solubility
Chemical reactivity · stability · incompatible materials
Analytical spectra and methods where available
References literature, with DOI where a DOI exists
Identifier coverage is shown as a count, not as a quality rating. It tells you how well characterised this substance is in public data — which is a different question from how good it is, and a more useful one when you are deciding whether the documentation behind it can be defended.
This page sells the documentation for this substance, not the substance. Choose the level you need.
€0Audit the sheet you already haveSend us your existing sheet for this substance and we tell you what is wrong with it. One per company. If it turns out to be sound, you buy nothing.Start the free audit →
€49.99Working draftThe complete sixteen-section document, referenced, downloadable immediately after checkout. The right choice while the paperwork is still moving.
€249.99Signed cardThe same document reviewed and signed, issued within 72 hours of complete input — for the moment somebody official asks who stands behind it.
Documentation available for this substance: safety data sheet · CLP label · certificate of analysis on request · specification. Languages: the official language of your destination market, produced per card.
Grade, purity, physical form, packaging, minimum order and lead time are not shown, because MolGod does not supply the material — those are facts about a seller, and there is no seller on this page. They appear on storefronts we build for suppliers, where somebody can answer for them.
What a compliance officer checks, and where it sits in the document. The values themselves are in the regulatory sections further down.
Classification harmonised entry with index number where one exists; self-classification shown separately and labelled, never merged
Hazard statements the official text, in the page language
Precautionary statements combined statements reproduced whole, never split
Pictograms and signal word
Inventory status per jurisdiction, each stated individually
Restrictions entry and scope where one applies
Authorisation entry and sunset date where one applies
Candidate list status and the supply-chain duty it triggers
Transport entry per mode — road, sea, air
Exposure limits per country, each naming the act it comes from
Document status revision date and the amendment in force when issued
Fields with no established status say so. This page never states that no restrictions apply — absence from a dataset is not clearance, and a document that treats it as clearance is the most dangerous kind of document in this field.
A digital PDF safety data sheet in the sixteen-section structure of REACH Annex II (Regulation 1907/2006).
Substance identification, hazard classification, physicochemical, toxicological and ecological information, and regulatory references.
Classification read against the harmonised entry in CLP Annex VI where one exists for the substance.
A version number, a compilation date, and the source behind each value that carries one.
Delivery by e-mail. Nothing is shipped.
What this is not
Not a chemical substance, not a sample, not any physical goods.
Not a certification. No official certification scheme for safety data sheets exists in the European Union.
Not legal approval, and not a guarantee of compliance in any jurisdiction.
Not a substitute for your own regulatory assessment, nor for the safety data sheet supplied by the manufacturer or importer of the substance you actually hold.
Not adapted to a specific workplace, process or national annex unless you provide that information.
Where the available evidence does not support a value, the sheet states that the value is not established rather than estimating one. A field with no recorded source is marked as such.
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.
Model 3D Dimorpholinomethane, CAS 5625-90-1, wzór sumaryczny C9H18N2O2, masa molowa 186.25 g/mol
Dane transkrybowane z rejestrów regulacyjnych i literatury fachowej, z podaniem źródła i wydania. Nie zastępują karty charakterystyki dostawcy. Pola bez zapisanego źródła oznaczone jako takie.
📊 Dane fizykochemiczne — CAS 5625-90-1
📊Właściwości fizykochemiczne
Szybki przegląd
Wzór:C9H18N2O2
MW:186.25 g/mol
CAS:5625-90-1
🔬 Właściwości zaawansowane
Identyfikatory chemiczne
SMILES:C1COCCN1CN2CCOCC2
Ostatnia aktualizacja: 2026-08-25
📐Właściwości fizykochemiczne (baza danych)
1 fields MolGod Score: Brak źródła
PubChem. National Center for Biotechnology Information (NIH/NLM), chemical compound database. ↗
dotyczy: Wzór sumaryczny · Masa cząsteczkowa · LogP (lipofilowość) · Nazwa IUPAC · SMILES · InChIKey
Walters GI, Moore VC, Robertson AS et al.. (2013). "Occupational asthma from sensitisation to 4,4-methylene-bismorpholine in clean metalworking fluid.". The European respiratory journal. https://doi.o
db:pubmed
Walters GI, Moore VC, Robertson AS et al.. (2013). "Occupational asthma from sensitisation to 4,4-methylene-bismorpholine in clean metalworking fluid.". The European respiratory journal. https://doi.org/10.1183/09031936.00036313 →
Ta substancja podlega wymogom regulacyjnym: gospodarka odpadami niebezpiecznymi (BDO). Szczegoly w sekcji "Status regulacyjny (REACH/ECHA/CLP)" oraz na karcie SDS. Informacja regulacyjna — nie ogranicza zakupu w sklepie.
🧮 Kalkulator stechiometryczny
🧪 Dane chemiczne
Numer CAS
5625-90-1
Wzór sumaryczny
C9H18N2O2
Masa molowa
186.25 g/mol
Nazwa IUPAC (EN)
4-(morpholin-4-ylmethyl)morpholine
SMILES
C1COCCN1CN2CCOCC2
InChIKey
MIFZZKZNMWTHJK-UHFFFAOYSA-N
📡 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
Dane są buforowane lokalnie dla szybkości — widget działa także offline.
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
ChemSpider. Royal Society of Chemistry, chemical structure database. ↗
dotyczy: ChemSpider
📡 Spektroskopia — CAS 5625-90-1
📊Bazy widm spektroskopowych — dane inline9 źródeł
Widma pobierane na żądanie z 9 źródeł. Każde widmo jest zapisywane w naszej bazie — kolejne otwarcie = zero zapytania do zewnętrznego API. Pobierz JCAMP-DX / CSV / PNG przy każdym widmie bez szukania.
Dane pobierane są jednorazowo (parser JCAMP-DX) i zapisywane w lokalnej bazie wtyczki. Zero duplikatów pobrań, zero zapytań do NIST przy kolejnych otwarciach. Licencje przestrzegane (publikowany tylko deep-link + własna wizualizacja).
Dane pobierane na żywo z wielu źródeł (priority-chain). JCAMP-DX / CSV / PNG dostępne do pobrania pod każdym widmem.
IR — Fourier-transform infrared
Ładowanie IR — Fourier-transform infrared…
MS — Mass spectrometry (EI 70eV)
Ładowanie MS — Mass spectrometry (EI 70eV)…
🔎 Wyszukiwanie po widmie (JCAMP-DX)
Wgraj plik JCAMP-DX (.jdx, .dx, .jcm) — system policzy podobieństwo cosinusowe do wszystkich widm w bazie i pokaże TOP 10 dopasowań.
📚 Bibliografia (Chicago)
McLafferty, Fred W., ed. 2018. Wiley Registry of Mass Spectral Data. 11th ed. Hoboken, NJ: Wiley. Referencyjna biblioteka MS (~775k widm).
Stein, Stephen E., and Donald R. Scott. 1994. "Optimization and Testing of Mass Spectral Library Search Algorithms for Compound Identification." Journal of the American Society for Mass Spectrometry 5 (9): 859–866. Algorytm cosine + dot-product NIST MS Search.
McDonald, Robert S., and Paul A. Wilks Jr. 1988. "JCAMP-DX: A Standard Form for Exchange of Infrared Spectra in Computer Readable Form." Applied Spectroscopy 42 (1): 151–162. Specyfikacja JCAMP-DX (rozszerzona do 5.01 dla NMR/MS).
McLafferty, Fred W., and František Tureček. 1993. "Interpretation of Mass Spectra." 4th ed. Mill Valley, CA: University Science Books. Cosine similarity matching i fragmentacja MS — fundament algorytmu wyszukiwania.
Sumner, Lloyd W., Alexander Amberg, Dave Barrett, Michael H. Beale, Richard Beger, Clare A. Daykin, Teresa W.-M. Fan, et al. 2007. "Proposed Minimum Reporting Standards for Chemical Analysis." Metabolomics 3 (3): 211–221. MSI Level 1-4 — standardy poziomu pewności dopasowania widmowego.
Stein, Stephen E. 1999. "An Integrated Method for Spectrum Extraction and Compound Identification from Gas Chromatography/Mass Spectrometry Data." Journal of the American Society for Mass Spectrometry 10 (8): 770–781. Algorytm AMDIS — dekonwolucja + library match (NIST).
Lindon, John C., George E. Tranter, and David W. Koppenaal, eds. 2017. "Encyclopedia of Spectroscopy and Spectrometry." 3rd ed. Amsterdam: Academic Press. Encyklopedyczne hasła dot. spectral library searching.
Smith, Brian C. 2011. "Fundamentals of Fourier Transform Infrared Spectroscopy." 2nd ed. Boca Raton, FL: CRC Press. FT-IR i format JCAMP-DX dla widm transmisyjnych.
Larkin, Peter. 2017. "Infrared and Raman Spectroscopy: Principles and Spectral Interpretation." 2nd ed. Amsterdam: Elsevier. Principles of IR/Raman library matching i preprocessing peakow.
Wlasciwosci strukturalne
Ladowanie danych strukturalnych...
❓ Najczęstsze pytania (5)
What is Dimorpholinomethane?
Dimorpholinomethane (CAS 5625-90-1) is a chemical compound with the molecular formula C9H18N2O2 and a molecular weight of 186.25 g/mol. The chemical data comes from PubChem (National Institutes of Health, USA).
Pomocne?
What is the CAS number of Dimorpholinomethane?
The CAS number for Dimorpholinomethane is 5625-90-1. A CAS Registry Number is the standard identifier for a chemical substance in scientific literature and in trade.
Pomocne?
What is the chemical formula of Dimorpholinomethane?
The molecular formula of Dimorpholinomethane is C9H18N2O2. Its molecular weight is 186.25 g/mol.
Pomocne?
Is Dimorpholinomethane hazardous?
Dimorpholinomethane is classified as hazardous (signal word: Danger); its pictograms and hazard statements are set out in section 2 of its safety data sheet. Read the safety data sheet before use and follow the handling precautions it states.
Pomocne?
How should Dimorpholinomethane be stored?
Dimorpholinomethane 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.
Pomocne?
➕ Zaproponuj pytanie
Pobierz pliki struktury
Pliki struktury molekularnej z bazy PubChem (NIH). Kompatybilne z programami: Avogadro, PyMOL, Jmol, ChemDraw.
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)
📚 Bibliografia (8 źródeł autorytatywnych)
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
Podobne struktury molekularne
Ladowanie podobnych struktur...
Wyjasnienia naukowe
Automatycznie wygenerowane wyjasnienia na podstawie wlasciwosci molekularnych i oznaczen GHS. Zrodlo: dane PubChem + klasyfikacja CLP/GHS.
Czasteczka umiarkowanie polarna
LogP = -0.30 wskazuje na rownowage miedzy hydrofilowoscia a lipofilowoscia. Czasteczka moze rozpuszczac sie zarowno w wodzie, jak i w niektorych rozpuszczalnikach organicznych.
Interpretacja na podstawie XLogP3 (PubChem)
Substancja rakotworcza
Czasteczka lub jej metabolity moga inicjowac lub promowac procesy nowotworzenia. Mechanizmy: uszkodzenie DNA, zaburzenie regulacji cyklu komorkowego, stres oksydacyjny. Klasyfikacja IARC/CLP kat. 1A/1B.
Substancja powodujaca powazne oparzenia skory i uszkodzenia oczu
Czasteczka reaguje z bialkami i lipidami tkanki skory i rogowki. Silne kwasy (niskie pH) lub zasady (wysokie pH) denaturuja bialka przez zmiane ich struktury przestrzennej.
Informacja o ograniczeniach danych. Informacje dotyczące bezpieczeństwa zawarte na tej stronie mają charakter informacyjny i nie zastępują pełnej karty charakterystyki (SDS). Przed użyciem produktu zapoznaj się z aktualną kartą charakterystyki producenta oraz wytycznymi GHS/CLP. Klasyfikacja CLP dotyczy czystej substancji bulk, nie preparatów handlowych.
Klasyfikacja GHS/CLP — Rozporządzenie (WE) nr 1272/2008 + UN GHS Rev. 9 (2021).
⚠️ Niebezpieczeństwo (Danger)
🧪GHS05Żrące❗GHS07Drażniące / szkodliwe🫁GHS08Zagrożenie dla zdrowia
🚨 Zwroty wskazujące rodzaj zagrożenia (H)
H350 — Może powodować raka
H341 — Podejrzewa się, że powoduje wady genetyczne
H332 — Działa szkodliwie w następstwie wdychania
H312 — Działa szkodliwie w kontakcie ze skórą
H302 — Działa szkodliwie po połknięciu
H373 — Może powodować uszkodzenie narządów poprzez długotrwałe lub powtarzane narażenie
H314 — Powoduje poważne oparzenia skóry oraz uszkodzenia oczu
H318 — Powoduje poważne uszkodzenie oczu
H317 — Może powodować reakcję alergiczną skóry
🛡 Zwroty określające środki ostrożności (P)
P203 — Przed użyciem uzyskać, przeczytać i postępować zgodnie ze wszystkimi instrukcjami dotyczącymi bezpieczeństwa
P260 — Nie wdychać pyłu/dymu/gazu/mgły/par/rozpylonej cieczy
✓ Klasyfikacja zharmonizowana zgodnie z załącznikiem VI do rozporządzenia CLP (WE) 1272/2008 (klasyfikacja urzędowa, wiążąca). Numer indeksowy: 607-721-00-5.
Referencja (Chicago): European Chemicals Agency. "N,N′-methylenedimorpholine; N,N′-methylenebismorpholine; [formaldehyde released from N,N′-methylenebismorpholine]; [MBM], Index No. 607-721-00-5." 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.
Tłumaczenia: Rozporządzenie CLP (WE) 1272/2008, Załącznik III i IV. Dane: PubChem/NLM.
☢️ Dane toksykologiczne (IARC + EPA CTX)
🧬 Klasyfikacja rakotwórczości IARC
Klasyfikacja IARC:
⚠️ Brak indywidualnego wpisu IARC dla tego CAS
UWAGA: substancja sklasyfikowana jako rakotwórcza wg ECHA CLP (Carc. 1B, H350, H341) — patrz sekcja CMR poniżej. Brak monografii IARC nie oznacza braku rakotwórczości.
📚 Źródła · Bibliografia (Chicago Notes-Bibliography)
Walters GI, Moore VC, Robertson AS et al.. (2013). "Occupational asthma from sensitisation to 4,4-methylene-bismorpholine in clean metalworking fluid.". The European respiratory journal. https://doi.org/10.1183/09031936.00036313 [DOI]
International Agency for Research on Cancer (IARC). 2024. "IARC Monographs on the Identification of Carcinogenic Hazards to Humans." Lyon: IARC. 🔗
U.S. EPA. 2024. "ECOTOX Knowledgebase." Washington, DC: U.S. Environmental Protection Agency. 🔗
ECHA. 2024. "Chemical Safety Assessment." European Chemicals Agency. 🔗
U.S. National Toxicology Program. 2024. Report on Carcinogens. 15th ed. Research Triangle Park, NC: National Institute of Environmental Health Sciences. 🔗
GESTIS. 2024. "GESTIS Substance Database." Institute for Occupational Safety and Health of the German Social Accident Insurance (DGUV). 🔗
U.S. EPA. 2024. "CompTox Chemicals Dashboard." Washington, DC: U.S. Environmental Protection Agency. 🔗
ECHA. 2023. "Regulation (EC) No 1272/2008 on Classification, Labelling and Packaging of Substances and Mixtures (CLP), Annex VI — Harmonised Classification." European Chemicals Agency. 🔗
Leist, Marcel, et al. 2014. "Consensus Report on the Future of Animal-Free Systemic Toxicity Testing." ALTEX 31 (3): 341–356. [DOI]
Hartung, Thomas. 2009. "Toxicology for the Twenty-First Century." Nature 460 (7252): 208–212. [DOI]
Lenga, Robert E., ed. 2008. The Sigma-Aldrich Library of Chemical Safety Data. 2nd ed. Milwaukee: Sigma-Aldrich.
Slikker, William Jr., et al. 2004. "Dose-Dependent Terminal and Tissue Residues After Chronic Exposure." Toxicological Sciences 81 (2): 253–279. [DOI]
Calabrese, Edward J., and Linda A. Baldwin. 2003. "Toxicology Rethinks Its Central Belief." Nature 421 (6924): 691–692. [DOI]
🚨 Procedura awaryjna — rozlanie chemikaliówŻrący
CAS 5625-90-1GHS:H350H341H332H312H302H373(niewiążące)H314H318H317💨 Wentylacja
🥽 PPE — Środki ochrony osobistej
Gogle:Tak
Kombinezon:fartuch laboratoryjny
Osłona twarzy:Tak
Ochrona dróg oddechowych:półmaska/półmaska pełna wg SDS (pył P2/P3)
⚠️ Procedura GENERYCZNA wyprowadzona z klasyfikacji GHS (brak danych kuratorskich dla tego CAS). Zawsze stosuj aktualną Kartę Charakterystyki (SDS) dostawcy.
1. Wentyluj — pary/aerozole mogą być żrące.
2. Otamuj i posyp obojętnym absorbentem; ostrożnie zobojętnij (kwas → słaba zasada NaHCO3/Ca(OH)2; zasada → słaby kwas), kontroluj pH 6–9.
3. Zbieraj do pojemnika odpornego chemicznie (HDPE/PP).
4. Przemyj teren wodą; pozostałości i absorbent traktuj jak odpad niebezpieczny.
Dodatkowe właściwości z GHS:
• działanie na zdrowie (CMR / STOT / aspiracja) — minimalizuj ekspozycję
• drażniące — unikaj kontaktu ze skórą/oczami i wdychania pyłu
🛢️ Duże rozlanie (>1L) ⚠️ Materiał niebezpieczny
1. Ewakuuj strefę; pełne PPE kwaso/ługoodporne + ochrona twarzy.
2. Zobojętniaj POWOLI z dystansu (reakcja egzotermiczna); NIE używaj wody pod ciśnieniem (rozprysk).
3. Zbierz mechanicznie do oznakowanego pojemnika UN; przekaż uprawnionej firmie (BDO).
4. Zgłoś incydent zgodnie z procedurą BHP; przy uwolnieniu do środowiska powiadom WIOŚ.
🩹 Pierwsza pomoc
🧴 Skóra
1. Zdejmij zanieczyszczoną odzież.
2. Spłucz skórę dużą ilością wody przez ≥15 min.
3. NIE neutralizuj na skórze; oparzenia → szpital.
3. Substancja może wchłaniać się przez skórę — obserwuj objawy / lekarz.
👁️ Oczy
1. Płucz NATYCHMIAST ≥30 min, powieki rozwarte; soczewki wyjmij.
2. ZAWSZE okulista.
1. Wypłucz usta wodą; NIE wywołuj wymiotów.
2. Centrum Zatruć: +48 42 631 47 24.
3. Wypij wodę/mleko; NIE podawaj NaHCO3 (CO2 → ryzyko perforacji).
🌍 Środowisko:
Woda: Średnia; Gleba: Niska; ❌ Nie wpuszczać do kanalizacji; Kod odpadu: 16 05 06*
📚 Naukowe referencje (Chicago Author-Date) — 8
European Chemicals Agency (ECHA). 2020. Guidance on the Compilation of Safety Data Sheets — Section 6: Accidental Release Measures. ECHA.
[link ↗]
European Parliament and Council. 2008. Regulation (EC) No 1272/2008 (CLP) — Hazard classes and H-statements. Official Journal of the European Union L 353.
[link ↗]
National Institute for Occupational Safety and Health (NIOSH). 2023. Pocket Guide to Chemical Hazards — NIOSH Pocket Guide to Chemical Hazards. CDC.
[link ↗]
U.S. Occupational Safety and Health Administration. 2024. 29 CFR 1910.120 — Hazardous Waste Operations and Emergency Response (HAZWOPER). U.S. Code of Federal Regulations.
[link ↗]
National Fire Protection Association. 2018. NFPA 472: Standard for Competence of Responders to Hazardous Materials/Weapons of Mass Destruction Incidents. NFPA.
[link ↗]
European Parliament and Council. 2012. Directive 2012/18/EU on the Control of Major-Accident Hazards Involving Dangerous Substances (Seveso III). Official Journal of the European Union L 197: 1–37.
[link ↗]
U.S. National Institute for Occupational Safety and Health. 2024. NIOSH Pocket Guide to Chemical Hazards. Centers for Disease Control and Prevention.
[link ↗]
European Chemicals Agency. 2020. Guidance on the Compilation of Safety Data Sheets (SDS), Version 3.1. ECHA.
[link ↗]
Źródła: Klasyfikacja GHS/CLP (PubChem/SDS) — fallback generyczny · ECHA Guidance on SDS (sek. 6) · NIOSH Pocket Guide.
Dane orientacyjne — w sytuacji awaryjnej zawsze stosuj instrukcje dostawcy + lokalne przepisy BHP.
🧪 Wizualny przewodnik PPE (środki ochrony indywidualnej)Korozyjne (kwasy)
🧤 Rękawice
Butylowy kauczuk >0.6 mm EN 374-1 typ A (JKLPT)
Nitryl NIE wystarcza dla stężonych kwasów (HCl >20%, H2SO4, HNO3)
Wszystkie operacje pod wyciągiem; pary HCl/HNO3 silnie żrące dla błon śluzowych
📚 Naukowe referencje (Chicago Author-Date)
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. EN 374-1:2016. [link ↗] — Klasyfikacja rękawic chemoodpornych typ A/B/C; testy permeacji JKLPT
European Committee for Standardization (CEN). 2001. EN 166:2001 — Personal eye-protection — Specifications. CEN, Brussels. EN 166:2001. [link ↗] — Markings: B = średnia energia uderzenia, T = ekstremalne temp., 9 = stopione metale i ciała stałe
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. EN 14605:2009. [link ↗] — Type 3 (jet-tight) i Type 4 (spray-tight) ochrona przed cieczowymi chemikaliami
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. [link ↗] — Praktyczny przewodnik doboru CPC per substancja i scenariusz ekspozycji
Occupational Safety and Health Administration (OSHA). 2011. Personal Protective Equipment — General requirements. U.S. Department of Labor — 29 CFR 1910.132. 29 CFR 1910.132. [link ↗] — Pracodawca musi zapewnić PPE + szkolenie + hazard assessment udokumentowane na piśmie
📋 Zgodność regulacyjna (compliance checklist)Żrący4 wymagane12 pozycji
ℹ️ Lista kontrolna obowiązków regulacyjnych dla CAS 5625-90-1.
Status oparty na: ADR 2025 (Tabela A), REACH Załącznik XVII, CLP Załącznik VI (klasyfikacja zharmonizowana), hazard class z m14-spill DB, SVHC, GIS oraz NDS PL. Zasada: brak danych = brak twierdzenia (NIE deklarujemy „braku ograniczeń" bez podstawy).
✅SDS (Karta Charakterystyki) dostępnaspełnione
Jak zapewnić zgodność: Wymóg: aktualna SDS zgodna z Rozp. 1907/2006 (REACH) Aneks II, format 16-sekcyjny.
Jak zapewnić zgodność: Etykieta musi zawierać: piktogramy GHS, słowo sygnałowe (Niebezpieczeństwo/Uwaga), zwroty H (zagrożenia) i P (środki ostrożności), dane producenta. Wymagane od 2010 (substancje) i 2015 (mieszaniny). Dla tej substancji obowiązuje KLASYFIKACJA ZHARMONIZOWANA (CLP zał. VI) — patrz niżej; jest nadrzędna nad samoklasyfikacją.
Jak zapewnić zgodność: Pracownicy laboratoryjni: szkolenie wstępne (instruktaż ogólny + stanowiskowy) + okresowe co 5 lat (lub co 3 dla pracowników na stanowiskach inżynieryjno-technicznych). Dokumentacja w aktach osobowych.
Jak zapewnić zgodność: Klasyfikacja GHS tej substancji wskazuje właściwości, które mogą czynić powstały z niej odpad niebezpiecznym (rozp. 1357/2014, właściwości HP — z progami stężeniowymi liczonymi od zawartości w odpadzie, nie w odczynniku). Czy powstaje z tego obowiązek ewidencji w BDO, zależy od wytwórcy odpadu i skali działalności (art. 50 ustawy o odpadach; zwolnienia m.in. do 100 kg/rok odpadów niebezpiecznych). Nie jest to stwierdzenie obowiązku dla kupującego.
Podstawa prawna: Ustawa z 14 grudnia 2012 r. o odpadach (Dz.U. 2013 poz. 21)
❓ADR transport (umowa międzynarodowa)do weryfikacji
Jak zapewnić zgodność: Brak danych ADR w zbiorze MOL-GOD dla tego numeru CAS. NIE zakładaj braku ograniczeń — przed wysyłką zweryfikuj klasyfikację transportową w ADR 2025 (Tabela A) oraz w sekcji 14 karty charakterystyki (SDS).
Podstawa prawna: Umowa europejska ADR 2025 + Ustawa z 19 sierpnia 2011 r. o przewozie towarów niebezpiecznych
Jak zapewnić zgodność: Importerzy/producenci ≥1 tony/rok muszą zarejestrować substancję w ECHA (dossier techniczne + Chemical Safety Report jeśli ≥10 t). Sprawdź ECHA Annex VI / registered substances list.
▣REACH Załącznik XVII (ograniczenia stosowania/marketingu)wymagane
Jak zapewnić zgodność: Substancja objęta ograniczeniem REACH Załącznik XVII (poz. 28–30): CMR kat. 1A/1B — zakaz sprzedaży ogółowi społeczeństwa (obrót wyłącznie profesjonalny). Sprawdź warunki wprowadzania do obrotu/stosowania oraz komunikat w SDS sek. 15.
❓NDS — Najwyższe Dopuszczalne Stężenie w środowisku pracydo weryfikacji
Jak zapewnić zgodność: Brak danych NDS w zbiorze MOL-GOD (zbiór niepełny — ~41 z ~600 substancji wykazu). Nieobecność NIE oznacza braku NDS — sprawdź pełny wykaz Dz.U. 2024 poz. 1017 (Rozp. MRiPS z 4 września 2024 r.), a w razie braku stosuj OEL z dyrektyw EU lub zalecane przez NIOSH/ACGIH.
Podstawa prawna: Rozp. MRiPS z 4 września 2024 r. (Dz.U. 2024 poz. 1017) — NDS i NDSCh
Jak zapewnić zgodność: Nie figuruje w dostępnym zbiorze roboczym prekursorów (lista niepełna). Nieobecność NIE jest potwierdzeniem — zweryfikuj wobec zał. I Rozp. (WE) 273/2004 i wykazu GIS przed obrotem.
Podstawa prawna: Rozp. (WE) 273/2004 + Ustawa o przeciwdziałaniu narkomanii (Dz.U. 2005 nr 179 poz. 1485)
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 ↗] — Klasyfikacja, oznakowanie i pakowanie substancji + mieszanin (GHS implementation w 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 — rejestracja, ocena i autoryzacja chemikaliów; SVHC; SDS Aneks 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 ↗] — NDS i NDSCh dla ~600 substancji chemicznych — aktualne polskie limity ekspozycji zawodowej
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 ↗] — Międzynarodowa umowa drogowego transportu towarów niebezpiecznych — UN numbers, klasy, opakowania
📚 Skonsolidowane referencje naukowe — Chicago Author-Date 10 źródeł
Referencje zebrane ze wszystkich zakładek Safety Hub. CAS: 5625-90-1 ·
PubChem ↗
Parlament Europejski i Rada UE. 2008. "Rozporządzenie (WE) nr 1272/2008 w sprawie klasyfikacji, oznakowania i pakowania substancji (CLP)." Dz.Urz. UE L 353. [↗]
GHS, Regulacje
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
Zakładki z własnymi referencjami (Emergency, PPE, Storage, Waste) zawierają dodatkowe pozycje bibliograficzne wewnątrz swoich sekcji.
Wklej serię powtórzeń pomiarów (CSV lub po jednej liczbie w linii). Kalkulator policzy średnią, odchylenie, 95% CI, wykryje outliery (Grubbs + Dixon Q).
Separator: przecinek, spacja, tab, nowa linia. Min 3 pomiary.
Wybierz bufor z listy 20 popularnych systemów → wprowadź docelowe pH → otrzymasz dokładny przepis z masami do odważenia.
Krok 1: Wybierz system buforowy
Krok 2: Parametry buforu
Krok 3: Twój przepis
Procedura krok po kroku:
📐 Szczegóły obliczeń (Henderson-Hasselbalch)
📜 Historia przepisów (ostatnie 10)
📅Project Planner — Lab experiment managerNOWOŚĆ
Zaplanuj cały projekt laboratoryjny: dodaj eksperymenty z reagentami, powtórzeniami i czasem trwania. Otrzymasz wykres Gantta, listę zakupów (linki do sklepu!), budżet z 10% marginesem i macierz ryzyka GHS.
💡 Zaloguj się, aby zapisywać projekty.
Bez logowania możesz kalkulować, ale nie zapisać.
🧪 Rozpuszczalność i kompatybilność z solwentami
Molekuła
Dimorpholinomethane
Wzór
C9H18N2O2
logP (XLogP3)
-0.30
Masa (g/mol)
186.25
Polarność
Hydrofilowa (polarna)
⚠️ Estymacja GC (Hoftyzer-Van Krevelen). Brak danych literaturowych HSP dla tego CAS — precyzja ±2 MPa½. Weryfikuj eksperymentalnie.
Solvent compatibility table not available for this substance.
The Hansen parameters fall outside the range of the method, so the distance Ra cannot be calculated, and the database holds no solubility measurement to put in its place. Rather than eleven ratings with nothing behind them, we show none. Base the solvent choice on the safety data sheet and on experimental data.
Teoria rozpuszczalności (zastosowane w przewidywaniu kompatybilności):
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 — HSP triplet (dD, dP, dH) + wzór 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 — Kompletny tabularny zestaw 250+ rozpuszczalników (ε, μ, donicity, acceptor numbers).
PubChem Compound Database — CAS 5625-90-1 lookup ↗ — logP (XLogP3), water solubility experimental + predicted.
Kompletna bibliografia w akordeonie REFERENCJE (na dole strony) — Chicago Manual of Style 17th ed., Author-Date.
🧮 Kalkulator rozpuszczalności
Rozpuszczalność:—
logS:—
Metoda:—
⚠️ —
Rozpuszczalność vs Temperatura
🌐 Hansen Solubility Sphere (3D)
⚠️ The Hansen parameters for this substance fall outside the range of the method.
At least one of the δD/δP/δH parameters fell outside the domain of validity of the group contribution method (Hoftyzer–Van Krevelen), so the position of the molecule in Hansen space is unknown. The distance Ra is measured FROM THAT POINT — it cannot be calculated without knowing the point. The sphere and the distance table have been omitted rather than filled with numbers that have nothing behind them. Where a solubility measurement exists, it is shown in the table below.
CAS, EC and molecular formula, resolved across the identifier systems a buyer uses. The count of systems resolved is shown, so you can see how well characterised this substance is rather than assuming.
Data
Every physicochemical value carries the source it came from and the date that source was read. Open any of them.
Classification
Read against the harmonised entry where one exists, with the index number stated. Self-classification is shown separately and labelled.
Regulatory
Inventory, restriction, authorisation and candidate-list status, each stated individually. Where a status is not established, this page says so — it never says no restrictions apply.
Documentation
Which documents exist, at what review level, in which languages, and when each was issued.
Supplier
Who is selling this, and what they have published about themselves.
Nothing on this page is a certification. It is a record you can audit.
Two guarantees, both with their limits stated
The Gap Report Guarantee
If the available evidence cannot support a defensible document for your CAS number and product specification, we will not invent the missing values. You receive a documented gap report and choose: a refund, store credit, or the report on its own.
A visible gap is worth more than a plausible number, because the plausible number is the one that fails when somebody checks it.
The Re-issue Promise
If a signed card is rejected by an authority or by a customer’s compliance officer on one of the points we checked and reported as passed, we re-issue it corrected at no charge and credit the original fee.
This covers the checks we performed and named. It does not cover registration status, tonnage, or your role in the supply chain — those are not ours to hold, and a guarantee that pretended otherwise would be worth nothing.
Import documentation for CAS 5625-90-1 (N,N′-methylenedimorpholine), compiled from the binding classification rather than from a supplier’s summary. The product is the document.
N,N′-methylenedimorpholine (CAS 5625-90-1) at a glance
Substance – N,N′-methylenedimorpholine
CAS number – 5625-90-1
EC number – 227-062-3
CLP Annex VI index number – 607-721-00-5
Also known as – N,N′-methylenebismorpholine, [formaldehyde released from N,N′-methylenebismorpholine], [MBM]
Hazard statements – H350 (may cause cancer); H341 (suspected of causing genetic defects); H332 (harmful if inhaled); H312 (harmful in contact with skin); H302 (harmful if swallowed); H373 (gastrointestinal tract, respiratory tract) (may cause damage to organs through prolonged or repeated exposure)
CMR classification – yes, classified as carcinogenic, mutagenic or toxic for reproduction
Documentation issued – safety data sheet in REACH Annex II structure; working draft or signed card
What is supplied – a document. MolGod.org does not sell, supply or ship chemical substances.
Which GHS pictograms apply to N,N′-methylenedimorpholine?
The label for N,N′-methylenedimorpholine carries GHS05 (corrosion), GHS07 (exclamation mark), GHS08 (health hazard), with the signal word Danger. These are not chosen by the supplier: CLP Annex VI states them for CAS 5625-90-1, and the precedence rules in Annex I decide which pictogram is dropped when two would say the same thing. A label showing a different set from the register is wrong even if every hazard statement on it is correct.
Where is regulatory status recorded for N,N′-methylenedimorpholine?
Section 15 records regulatory status for N,N′-methylenedimorpholine: whether it appears on the candidate list, whether it is subject to authorisation or restriction, and any national provisions. Downstream users ask this question routinely, and a sheet that answers it saves an exchange of emails per customer.
Is N,N′-methylenedimorpholine classified as a CMR substance?
CAS 5625-90-1 is classified as a CMR substance (H350). That status changes the obligations attached to every shipment: workplace exposure documentation, restrictions on supply to the general public, and substitution pressure from downstream users who must justify continued use. A safety data sheet for a CMR substance is read more closely than any other, because the classification itself invites scrutiny.
What is the EC number for N,N′-methylenedimorpholine?
Alongside CAS 5625-90-1, this substance carries EC number 227-062-3 and Annex VI index 607-721-00-5. European documentation is built around the EC number as often as around the CAS: registration dossiers, the candidate list and customs systems key on it. A safety data sheet quoting only one of the two forces every downstream reader to look up the other.
What Annex VI notes and concentration limits apply to N,N′-methylenedimorpholine?
The Annex VI entry for CAS 5625-90-1 carries notes 8, 9. Notes are not commentary: they modify how the classification applies — to concentration ranges, to specific forms of the substance, or to the labelling that follows from it. An entry read without its notes is read incompletely.
Storage and handling in the document
The store manager responsible for managing material with CAS number 5625-90-1 must review Section 7 first to determine its compatibility with adjacent materials, required atmosphere conditions, and any segregation rules arising from its classification. The necessary information regarding these aspects must be explicitly stated in the documentation provided, rather than relying on supplier email correspondence.
What is the CLP classification of N,N′-methylenedimorpholine?
The harmonised classification for CAS 5625-90-1 carries 9 hazard statements: H350, H341, H332, H312, H302, H373 (gastrointestinal tract, respiratory tract), H314, H318, H317. In plain terms this means may cause cancer; suspected of causing genetic defects; harmful if inhaled; harmful in contact with skin. A harmonised entry is binding across the Union — an importer may not soften it, and a self-classification that diverges from it will not survive an enforcement check.
What must the label for N,N′-methylenedimorpholine contain?
The supply label for N,N′-methylenedimorpholine is generated from the same classification that drives the safety data sheet: pictograms selected by precedence, one signal word derived from the highest hazard class present, and the hazard statements H350, H341, H332… reproduced in full. Where the container is too small to carry the complete set at a legible size, there are lawful ways to handle it and unlawful ones that look identical to a non-specialist.
How is N,N′-methylenedimorpholine classified for road, sea and air transport?
Section 14 for CAS 5625-90-1 includes the UN number, correct shipping name, class, packing group, and environmental hazard where applicable. If the substance is not hazardous for transportation, Section 14 explicitly states this rather than being left empty; an empty Section 14 is interpreted as an omission rather than a lack of hazard.
Why a correct sheet stops being correct
Classification under CLP moves with each Adaptation to Technical Progress. A sheet for CAS 5625-90-1 written before the amendment that touched its entry keeps stating a classification the register no longer holds. Nothing in the document announces this — it reads exactly as it did on the day it was issued, which is precisely why revision dates are checked before content.
Identifiers that must agree
Identity verification must be conducted prior to hazard assessment. If discrepancies exist between the label, safety data sheet, and certificate regarding the CAS 5625-90-1 number or if the index 607-721-00-5 refers to a location where the name does not match, a reviewer will lose trust in all three documents simultaneously, despite their internal consistency. This is because inconsistencies among these key documentation elements undermine their reliability as a unified source of information.
Stability, reactivity and incompatibilities
Section 10 documents the stability and reactivity of N,N′-methylenedimorpholine, outlining specific conditions to be avoided, incompatible materials, and hazardous decomposition products. Laboratories refer to this section prior to storing two substances together on the same shelf to ensure compatibility and safety.
Other names for this substance
The same substance appears in trade and in the literature under several names: N,N′-methylenebismorpholine, [formaldehyde released from N,N′-methylenebismorpholine], [MBM]. A safety data sheet has to carry the name used in the harmonised entry, but a purchase order, a customs declaration and a certificate of analysis may each use a different one. Where the names diverge, CAS 5625-90-1 is the identifier that reconciles them — and a document set that relies on trade names alone will eventually be read as describing three different materials.
Purity, certificates and what the sheet does not say
A laboratory receiving N,N′-methylenedimorpholine from its supplier must ensure that two documents agree: the substance’s safety data sheet and the batch certificate for the material in hand. Discrepancies in identity or supplier details between these documents render both questionable. MolGod facilitates the preparation and audit of these documents, while the material itself is sourced from your supplier.
Can I import N,N′-methylenedimorpholine into the EU?
Introducing N,N′-methylenedimorpholine into the Union requires documentation to be prepared prior to logistics arrangements. The documentation file must already be available at the time of import, not merely upon request; for this purpose, carboxylic acid esters is evaluated within the context of solvent and intermediate shipments. Index 607-721-00-5 establishes the classification that Section 2 must mirror accordingly.
Questions about documentation for N,N′-methylenedimorpholine
Do I need a safety data sheet to import N,N′-methylenedimorpholine into the EU?
Yes. A sheet compiled to Annex II of REACH must exist before the first consignment moves, and it must be held by the entity placing the substance on the Union market.
What is the CAS number of N,N′-methylenedimorpholine?
CAS 5625-90-1. In CLP Annex VI the same substance carries index number 607-721-00-5, and both identifiers should appear in the documentation.
Is N,N′-methylenedimorpholine a CMR substance?
Yes. The harmonised classification places it among substances classified as carcinogenic, mutagenic or toxic for reproduction, which changes workplace documentation and supply restrictions.
What hazard statements apply to CAS 5625-90-1?
The harmonised entry lists H350, H341, H332, H312. These are binding across the Union and may not be softened by a self-classification.
MolGod.org issues documentation and does not sell, supply or ship chemical substances. CAS 5625-90-1 identifies the subject of this document.
Which version do you need?
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SDS Working Draft
€49.99
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Full 16-section REACH Annex II structure
Classification against ECHA CLP Annex VI
Public-source data with references
Unresolved gaps flagged, never filled by guesswork
For internal drafting and supplier review. Unsigned; supplier-specific fields may need completing.
Best for
Seeing what the document will contain before you commit
Comparing what a supplier sent you against the register
Finding the gaps in a sheet you already hold
Preparing an internal file before an export decision
Substances you handle but do not yet sell
Recommended when the document leaves your company✍
Expert-Reviewed SDS
€249.99
Everything in the Working Draft
Reviewed by a competent person under Annex II, section by section
Adapted to your company, product grade and identified use
Destination market and language checked
Transport section reviewed for the mode you request
Five rounds of corrections applied to your instructions
Within 72 hours of receiving complete input.
Best for
Any document that leaves your company
A customer or distributor who asked for the sheet
Paperwork travelling with an export shipment
A sheet an inspector or authority may read
Replacing a sheet a customer has already rejected
If you are unsure, read down the left column and stop at the first line that describes your situation.
What the document is for
Working Draft €49.99
Expert-Reviewed €249.99
Internal drafting and review
Yes
Yes
Checking a sheet a supplier sent you
Yes
Yes
Sent to your customer
Not written for this
Yes
Travels with an export shipment
Not written for this
Yes
Read by an inspector or authority
Not written for this
Yes
Adapted to your company, grade and identified use
No
Yes
Signed and dated by the reviewer
No
Yes
When you get it
Immediately after payment
Within 72 hours of complete input
Nothing stops you sending a draft to anyone. "Not written for this" means exactly that: it carries no signature and no fields adapted to your company, so it will not answer the questions the recipient is about to ask.
What the signature means
Who prepares the document
The document is generated by the MolGod engine from ECHA CLP Annex VI and the cited public sources, then read section by section by a qualified scientific reviewer with a degree in chemistry or a related scientific field.
What the review covers
The sheet is read section by section against the REACH Annex II structure. GHS classification and transport entries are checked against the sources cited in the document, and the sheet is adapted to the company, product grade and identified use you provide.
What is NOT verified
We do not test your material and we cannot confirm what is physically in your container: composition, concentration, impurities or manufacturing route. Those come from you and are reproduced as supplied.
What the signature is — and is not
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📚 Naukowe referencje (Chicago Author-Date) — kliknij aby rozwinąć
Standardy zarządzania batchami i certyfikacji laboratoryjnej — 13 niezależnych źródeł (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. [link ↗] — 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. [link ↗] — 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. [link ↗] — 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. [link ↗] — Source for batch shelf-life and retest dating
International Council for Harmonisation (ICH). 2006. "ICH Q3A(R2): Impurities in New Drug Substances." ICH. [link ↗]
International Council for Harmonisation (ICH). 1999. "ICH Q6A: Specifications for New Drug Substances and Products." ICH. [link ↗] — CoA acceptance-criteria specification standard
International Council for Harmonisation (ICH). 2008. "ICH Q10: Pharmaceutical Quality System." ICH. [link ↗]
U.S. Food and Drug Administration. 2024. "21 CFR Part 211: Current Good Manufacturing Practice for Finished Pharmaceuticals." US Code of Federal Regulations. [link ↗] — 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. [link ↗]
United States Pharmacopeial Convention. 2024. "United States Pharmacopeia and National Formulary, USP 47-NF 42." USP. [link ↗]
European Pharmacopoeia Commission. 2024. "European Pharmacopoeia 11th Edition." Council of Europe — EDQM. [link ↗]
Pharmaceutical Inspection Co-operation Scheme (PIC/S). 2021. "Guide to Good Manufacturing Practice for Medicinal Products PE 009-15." PIC/S Secretariat, Geneva. [link ↗] — 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. [link ↗] — Excipient-grade CoA standard for non-API ingredients
📜 Patenty (publiczne metadane)
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📚 References (Chicago Author-Date) — click to expand
Walters GI, Moore VC, Robertson AS et al.. (2013). "Occupational asthma from sensitisation to 4,4-methylene-bismorpholine in clean metalworking fluid.". The European respiratory journal. https://doi.org/10.1183/09031936.00036313
(2012). "4,4′‐Methylenedimorpholine 5625‐90‐1". Sax's Dangerous Properties of Industrial Materials. https://doi.org/10.1002/0471701343.sdp42726
(2004). "4,4′‐Methylenedimorpholine 5625‐90‐1". Sax's Dangerous Properties of Industrial Materials. https://doi.org/10.1002/0471701343.sdp17040
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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📚 REFERENCJE (Bibliografia zbiorcza, Chicago Author-Date) 78 items
Wszystkie źródła naukowe cytowane w akordeonach powyżej dla CAS 5625-90-1. Format: Chicago Manual of Style 17th ed., Author-Date system.
AIST. n.d. Spectral Database for Organic Compounds (SDBS): CAS 5625-90-1. 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 5625-90-1. Bethesda, MD: National Center for Biotechnology Information (NCBI), National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/#query=5625-90-1.
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.
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.
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/.
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.
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.
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.
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/.
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.
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.
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Główny Inspektorat Ochrony Środowiska (GIOŚ). 2024. "Baza Danych O Odpadach (BDO) — System rejestracji firm utylizacyjnych." Ministerstwo Klimatu i Środowiska. https://bdo.mos.gov.pl/.
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.
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.