3,4-dihydro-2-methoxy-2H-pyran

CAS 4454-05-1  ·  C6H10O2  ·  MW 114.14 g/mol

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3D model 3,4-dihydro-2-methoxy-2H-pyran, CAS 4454-05-1, molecular formula C6H10O2, molar mass 114.14 g/mol
About 3,4-dihydro-2-methoxy-2H-pyran

3,4-dihydro-2-methoxy-2H-pyran is a chemical compound registered under number CAS 4454-05-1, with the molecular formula C6H10O2, and a molar mass of 114.14 g/mol.

The molecule contains 18 atoms connected by 18 chemical bonds. The full systematic IUPAC name of this compound is 2-methoxy-3,4-dihydro-2H-pyran. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 1.2 (positive value, a lipophilic compound), polar surface area PSA = 18.5 Ų, 0 donors and 2 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Physicochemical properties
Molecular formulaC6H10O2
Masa molowa114.14 g/mol
IUPAC2-methoxy-3,4-dihydro-2H-pyran
SMILESCOC1CCC=CO1
InChIKeyXCYWUZHUTJDTGS-UHFFFAOYSA-N
logP (XLogP3)1.2
PSA18.5 Ų
HBD / HBA0 / 2
PubChem CIDCID 91538 ↗
GHS safety

Signal word: Danger

GHS02
GHS02
GHS07
GHS07
GHS08
GHS08

H319 — Działa drażniąco na oczy

H225 — Wysoce łatwopalna ciecz i pary

H302 — Działa szkodliwie po połknięciu

H315 — Działa drażniąco na skórę

H332 — Działa szkodliwie w następstwie wdychania

H335 — Może powodować podrażnienie dróg oddechowych

H336 — Może wywoływać uczucie senności lub zawroty głowy

H371 — Może spowodować uszkodzenie narządów

H372 — Powoduje uszkodzenie narządów poprzez długotrwałe lub powtarzane narażenie

Scientific literature

Related literature

20 articles · 20 open access · Sources: PubMed, OpenAlex, Semantic Scholar

Filtry:Eksport:📄 BibTeX📑 RIS📋 EndNote🔧 CSL-JSON

📈 Publication timeline (20 articles)

1997: 1 articles19971998: 1 articles2003: 1 articles2005: 1 articles2006: 1 articles2007: 1 articles2013: 2 articles2014: 1 articles20142017: 2 articles2019: 1 articles2020: 1 articles2021: 1 articles2022: 1 articles2025: 5 articles2025

Bar height = number of articles per year. Hover dla szczegółów.

Dane z PubMed (NIH NLM), OpenAlex (CC0), Semantic Scholar (AI2). AI Summary wygenerowane przez Semantic Scholar TLDR. Artykuły z ikoną wymagają płatnego dostępu.

Synonyms
3,4-Dihydro-2-methoxy-2H-pyran · 4454-05-1 · 2-Methoxy-3,4-dihydro-2H-pyran · 2H-Pyran, 3,4-dihydro-2-methoxy- · QF1850DW4W · NSC-44974 · DTXCID807570 · RefChem:91080 · 2-MDHP · 224-698-3 · 2-Methoxy-2,3-dihydro-4H-pyran · 2,3-Dihydro-2-methoxy-4H-pyran · 2,3-Dihydro-2-methoxy[4H]pyran · MFCD00006560 · 2,3-Dihydro-2-methoxy(4H)pyran
Data sources
Related molecules
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📜 License & provenanceMolGod_License_1
Model
3,4-dihydro-2-methoxy-2H-pyran · 4454-05-1
License
CC BY 4.0 International (source rights undetermined — not yet granted)
Attribution
MolGod Scientific
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Source data
PubChem CID 91538 ↗
SHA-256 (STL)
5e96f8a5e91a6aca89e2a9d76b614d73a0e0e7fd33c3bd3900c0fed58a050ea8
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