2-烯丙氧基四氢吡喃，CAS 登记号 4203-49-0，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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2-Allyloxytetrahydropyran · CAS 4203-49-0 · C8H14O2.
| CAS Registry Number | 4203-49-0 |
|---|---|
| PubChem CID | 4532059 |
| Molecular formula | C8H14O2 |
| IUPAC name | 2-prop-2-enoxyoxane |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%), H302 (97.5%), H315 (100%), H317 (97.5%), H318 (97.5%), H335 (97.5%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Allyloxytetrahydropyran; 4203-49-0; DTXSID60403997; RefChem:255156; DTXCID80354851; 627-601-6; 2-(Allyloxy)tetrahydro-2H-pyran; 2-(ALLYLOXY)TETRAHYDROPYRAN; 2-prop-2-enoxyoxane; MFCD00154089; 2-(prop-2-en-1-yloxy)oxane; 2-(Allyloxy)tetrahydro-2H-pyran, contains ~1% K2CO3 as stabilizer; Tetrahydro-2-allyloxy-2H-pyran; 2-allyloxy-tetrahydro-pyran; allyl tetrahydropyranyl ether; SCHEMBL979924
CAS 4203-49-0; molecular formula C8H14O2; molecular weight — g/mol.
2-Allyloxytetrahydropyran, 4203-49-0, DTXSID60403997, RefChem:255156, DTXCID80354851, 627-601-6.
Hazard statements reported: H226, H302, H315, H317, H318.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.