二氢呋喃-3(2H)-酮，CAS 登记号 22929-52-8，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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Dihydrofuran-3(2H)-one · CAS 22929-52-8 · C4H6O2.
| CAS Registry Number | 22929-52-8 |
|---|---|
| PubChem CID | 529392 |
| Molecular formula | C4H6O2 |
| IUPAC name | oxolan-3-one |
| Molecular Weight | 86.09 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 86.036779430 |
| Monoisotopic Mass | 86.036779430 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Reported hazard statements | H225 (20%), H226 (50%), H302 (60%), H315 (100%), H319 (100%), H335 (70%) |
|---|
H225 (20%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H226 (50%): Flammable liquid and vapor [Warning Flammable liquids]
22929-52-8; Dihydrofuran-3(2H)-one; 3-Oxotetrahydrofuran; DTXSID80336157; RefChem:504718; DTXCID30287246; 805-925-0; Oxolan-3-one; Dihydro-3(2H)-furanone; TETRAHYDROFURAN-3-ONE; 3(2H)-Furanone, dihydro-; dihydrofuran-3-one; Dihydro-furan-3-one; MFCD07778393; 3(2H)-Furanone, dihydro; 4,5-dihydro-3(2h)-furanone
CAS 22929-52-8; molecular formula C4H6O2; molecular weight — g/mol.
22929-52-8, Dihydrofuran-3(2H)-one, 3-Oxotetrahydrofuran, DTXSID80336157, RefChem:504718, DTXCID30287246.
Hazard statements reported: H225, H226, H302, H315, H319.
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.