20E-DEHYDROCHOLESTEROL (CAS 34347-28-9) — formula C27H44O, molecular weight 384.6; category pharmaceutical intermediates and APIs.
20E-DEHYDROCHOLESTEROL (CAS 34347-28-9) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C27H44O comprises 27 C, 44 H, 1 O atoms. Its molecular weight is about 384.6. Reported physicochemical data: LogP about 7.9. 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 | 34347-28-9 |
|---|---|
| Molecular Formula | C27H44O |
| Molecular Weight | 384.6 |
| LogP | 7.9 |
| Category | Pharmaceutical Intermediates & APIs |
20E-DEHYDROCHOLESTEROL is a pharmaceutical intermediate or API compound with CAS registry number 34347-28-9 and molecular formula C27H44O (molecular weight 384.6), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 34347-28-9
Its molecular formula C27H44O comprises 27 C, 44 H, 1 O atoms.
Also known as: 20E-DEHYDROCHOLESTEROL · 20E-脱氢胆固醇
Category: pharmaceutical intermediates and APIs
The CAS registry number of 20E-DEHYDROCHOLESTEROL is 34347-28-9.
Molecular formula C27H44O, molecular weight 384.6.
It is also registered under: 20E-DEHYDROCHOLESTEROL, 20E-脱氢胆固醇.
Category: Pharmaceutical Intermediates & APIs.
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 20E-DEHYDROCHOLESTEROL (CAS 34347-28-9), compiled from public chemistry databases.
| CAS Number | 34347-28-9 |
|---|---|
| PubChem CID | 5283661 |
| Molecular Formula | C27H44O |
| IUPAC Name | (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(E,2R)-6-methylhept-3-en-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol |
| Molecular Weight | 384.6 |
|---|---|
| XLogP3 | 7.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 384.339216023 |
| Monoisotopic Mass | 384.339216023 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 28 |
22-Dehydrocholesterol; Cholesta-5,22-dien-3beta-ol; Cholesta-5,22E-dien-3beta-ol; 34347-28-9; 5,22-Cholestadien-3beta-ol; delta5,22-Cholestadien-3beta-ol; DTXSID40187920; Cholesta-5,22-dien-3.beta.-ol; 3.beta.-Cholesta-5,22-dien-3-ol; Cholesta-5,22-dien-3-ol, (3.beta.)-; Cholesta-5,22-dien-3-ol, (3beta,22E)-; 26033-10-3; RefChem:89697; DTXCID00110411; 3beta-Cholesta-5,22-dien-3-ol; delta 5,22-Cholestadien-3beta-ol
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 20E-脱氢胆固醇