pregnane-20-one (CAS 32695-80-0) — formula C21H34O, molecular weight 302.5; category organic chemicals.
pregnane-20-one (CAS 32695-80-0) is a chemical raw material in the organic chemicals category. Its molecular formula C21H34O comprises 21 C, 34 H, 1 O atoms. Its molecular weight is about 302.5. Reported physicochemical data: LogP about 6.6. 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 | 32695-80-0 |
|---|---|
| Molecular Formula | C21H34O |
| Molecular Weight | 302.5 |
| LogP | 6.6 |
| Category | Organic Chemicals |
pregnane-20-one is a carbon-based organic compound with CAS registry number 32695-80-0 and molecular formula C21H34O (molecular weight 302.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 32695-80-0
Its molecular formula C21H34O comprises 21 C, 34 H, 1 O atoms.
Also known as: pregnane-20-one · 孕烷-20-一
Category: organic chemicals
The CAS registry number of pregnane-20-one is 32695-80-0.
Molecular formula C21H34O, molecular weight 302.5.
It is also registered under: pregnane-20-one, 孕烷-20-一.
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 pregnane-20-one (CAS 32695-80-0), compiled from public chemistry databases.
| CAS Number | 32695-80-0 |
|---|---|
| PubChem CID | 169462 |
| Molecular Formula | C21H34O |
| IUPAC Name | 1-[(8R,9S,10S,13S,14S,17S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone |
| Molecular Weight | 302.5 |
|---|---|
| XLogP3 | 6.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 302.260965704 |
| Monoisotopic Mass | 302.260965704 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 22 |
Pregnan-20-one; Pregnane-20-one; 32695-80-0; DTXSID90954381; RefChem:929956; DTXCID601382401; SCHEMBL598324; SCHEMBL782006; CHEBI:230321
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 孕烷-20-一