2,3-二氢呋喃,CAS 登记号 1191-99-7,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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2,3-Dihydrofuran · CAS 1191-99-7 · C4H6O. UNII 07M2EY3BG1.
| CAS Registry Number | 1191-99-7 |
|---|---|
| PubChem CID | 70934 |
| Molecular formula | C4H6O |
| IUPAC name | 2,3-dihydrofuran |
| UNII (FDA) | 07M2EY3BG1 |
| Molecular Weight | 70.09 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 70.041864811 |
| Monoisotopic Mass | 70.041864811 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Reported hazard statements | H225 (100%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
2,3-Dihydrofuran; 1191-99-7; Furan, 2,3-dihydro-; 4,5-Dihydrofuran; 07M2EY3BG1; NSC-85221; DTXSID9061594; CHEBI:51662; RefChem:81727; DTXCID7033492; 214-747-7; 2,3 dihydrofuran; 2,3-DHF; MFCD00003205; 36312-17-1; Furan, dihydro-
CAS 1191-99-7; molecular formula C4H6O; molecular weight — g/mol.
2,3-Dihydrofuran, 1191-99-7, Furan, 2,3-dihydro-, 4,5-Dihydrofuran, 07M2EY3BG1, NSC-85221.
Hazard statements reported: H225.
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.