16A,17A-epoxypregnenolone (CAS No. 974-23-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 16A,17A-epoxypregnenolone is 974-23-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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16A,17A-epoxypregnenolone · CAS 974-23-2 · C21H30O3.
| CAS Registry Number | 974-23-2 |
|---|---|
| PubChem CID | 94199 |
| Molecular formula | C21H30O3 |
| IUPAC name | 1-[(1R,2S,4R,6S,7S,10S,11R,14S)-14-hydroxy-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadec-16-en-6-yl]ethanone |
| Molecular Weight | 330.5 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 330.21949481 |
| Monoisotopic Mass | 330.21949481 |
| Topological Polar Surface Area | 49.8 |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Reported hazard statements | H319 (100%) |
|---|
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
974-23-2; 16alpha,17alpha-Epoxypregnenolone; 16alpha,17alpha-Oxidopregnenolone; Pregn-5-en-20-one, 16,17-epoxy-3-hydroxy-, (3beta,16alpha)-; NSC 122401; EINECS 213-548-2; 5-Pregnen-16alpha,17alpha-epoxy-3beta-ol-20-one; 16alpha,17alpha-Epoxy-3beta-hydroxy-5-pregnen-20-one; 3beta-Hydroxy-16alpha,17alpha-epoxy-5-pregnen-20-one; 16-alpha,17-alpha-Epoxy-3-beta-hydroxypregn-5-en-20-one; CHEBI:145045; 3beta-hydroxy-16alpha,17alpha-epoxypregnenolone; 3beta-hydroxy-16alpha-16,17-epoxypregn-5-en-20-one; Pregn-5-en-20-one, 16alpha,17-epoxy-3beta-hydroxy-; (3beta,16alpha)-16,17-epoxy-3-hydroxy-pregn-5-en-20-one; Pregn-5-en-20-one, 16.alpha.,17-epoxy-3.beta.-hydroxy-
CAS 974-23-2; molecular formula C21H30O3; molecular weight — g/mol.
974-23-2, 16alpha,17alpha-Epoxypregnenolone, 16alpha,17alpha-Oxidopregnenolone, Pregn-5-en-20-one, 16,17-epoxy-3-hydroxy-, (3beta,16alpha)-, NSC 122401, EINECS 213-548-2.
Hazard statements reported: 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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.