4-雄烯-3-酮-5-烯-17-羧酸，CAS 登记号 302-97-6，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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4-androsten-3-one-5-ene-17-carboxylic acid · CAS 302-97-6 · C20H28O3. UNII 6E3DV757KY.
| CAS Registry Number | 302-97-6 |
|---|---|
| PubChem CID | 99472 |
| Molecular formula | C20H28O3 |
| IUPAC name | (8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-17-carboxylic acid |
| UNII (FDA) | 6E3DV757KY |
| Molecular Weight | 316.4 |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 316.20384475 |
| Monoisotopic Mass | 316.20384475 |
| Topological Polar Surface Area | 54.4 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| GHS notification summary | 33.3% (1 / 3) |
|---|
| GHS notification summary | 33.3% (1 / 3) |
|---|---|
| Reported hazard statements | H413, H361 (75%) |
H361f: Suspected of damaging fertility [Warning Reproductive toxicity]
H413: May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]
302-97-6; Etienic acid; DTXSID0057706; 6E3DV757KY; DTXCID8031495; Androst-4-ene-17-carboxylic acid, 3-oxo-, (17beta)-; AOBCA; 4-androsten-3-one-17 beta-carboxylic acid; RefChem:596826; (17beta)-3-Oxoandrost-4-ene-17-carboxylic acid; 414-990-0; 3-Keto-4-etiocholenic acid; 4-Androsten-3-one-5-ene-17-carboxylic acid; 3-Oxo-4-androstene-17beta-carboxylic acid; 3-oxoandrost-4-ene-17beta-carboxylic acid; 4-Androsten-3-one-17beta-carboxylic acid
CAS 302-97-6; molecular formula C20H28O3; molecular weight — g/mol.
302-97-6, Etienic acid, DTXSID0057706, 6E3DV757KY, DTXCID8031495, Androst-4-ene-17-carboxylic acid, 3-oxo-, (17beta)-.
33.3% of GHS notifications report no hazard classification (1 of 3).
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.