(3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one (CAS 1819-14-3) — formula C21H30O2, molecular weight 314.5; category organic chemicals.
(3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one (CAS 1819-14-3) is a chemical raw material in the organic chemicals category. Its molecular formula C21H30O2 comprises 21 C, 30 H, 2 O atoms. Its molecular weight is about 314.5. Reported physicochemical data: LogP about 3.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1819-14-3 |
|---|---|
| Molecular Formula | C21H30O2 |
| Molecular Weight | 314.5 |
| LogP | 3.5 |
| Category | Organic Chemicals |
(3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one is a carbon-based organic compound with CAS registry number 1819-14-3 and molecular formula C21H30O2 (molecular weight 314.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1819-14-3
Its molecular formula C21H30O2 comprises 21 C, 30 H, 2 O atoms.
Also known as: (3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one · 孕酮杂质37
Category: organic chemicals
The CAS registry number of (3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one is 1819-14-3.
Molecular formula C21H30O2, molecular weight 314.5.
It is also registered under: (3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one, 孕酮杂质37.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for (3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one (CAS 1819-14-3), compiled from public chemistry databases.
| CAS Number | 1819-14-3 |
|---|---|
| PubChem CID | 71749277 |
| Molecular Formula | C21H30O2 |
| IUPAC Name | 1-[(3S,9S,10S,13S,14R,17S)-3-hydroxy-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone |
| Molecular Weight | 314.5 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 314.224580195 |
| Monoisotopic Mass | 314.224580195 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 23 |
DTXSID60857830; 3beta-Hydroxy-10alpha-pregna-5,7-dien-20-one; (3beta,10alpha)-3-Hydroxypregna-5,7-dien-20-one
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 孕酮杂质37