betamethasone 21-acetate (CAS 987-24-6) — formula C24H31FO6, molecular weight 434.5; category pharmaceutical intermediates and APIs.
betamethasone 21-acetate (CAS 987-24-6) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C24H31FO6 comprises 24 C, 31 H, 1 F, 6 O atoms. Its molecular weight is about 434.5. Reported physicochemical data: LogP about 2.8. 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 | 987-24-6 |
|---|---|
| Molecular Formula | C24H31FO6 |
| Molecular Weight | 434.5 |
| LogP | 2.8 |
| Applications | Animal Drugs, Pharmaceuticals |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: Animal Drugs, Pharmaceuticals.
betamethasone 21-acetate is a pharmaceutical intermediate or API compound with CAS registry number 987-24-6 and molecular formula C24H31FO6 (molecular weight 434.5), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 987-24-6
Its molecular formula C24H31FO6 comprises 24 C, 31 H, 1 F, 6 O atoms.
Also known as: betamethasone 21-acetate · 21-醋酸倍他米松
Category: pharmaceutical intermediates and APIs
The CAS registry number of betamethasone 21-acetate is 987-24-6.
Molecular formula C24H31FO6, molecular weight 434.5.
It is also registered under: betamethasone 21-acetate, 21-醋酸倍他米松.
Recorded applications: Animal Drugs, Pharmaceuticals.
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 betamethasone 21-acetate (CAS 987-24-6), compiled from public chemistry databases.
| CAS Registry Number | 987-24-6 |
|---|---|
| PubChem CID | 443967 |
| Molecular formula | C24H31FO6 |
| IUPAC name | [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate |
| UNII (FDA) | TI05AO53L7 |
| Molecular Weight | 434.5 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 434.21046687 |
| Monoisotopic Mass | 434.21046687 |
| Topological Polar Surface Area | 101 |
| Heavy Atom Count | 31 |
BETAMETHASONE ACETATE; Betamethasone 21-acetate; 987-24-6; TI05AO53L7; NSC-759196; DTXSID8022668; CHEBI:31275; 9-fluoro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; OSURNIA COMPONENT BETAMETHASONE ACETATE; RefChem:54523; DTXCID402668; 9-Fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-acetate; MFCD00867462; beta-Methasone acetate; 9alpha-Fluoro-11beta,17alpha,21-trihydroxy-16beta-methyl-1,4-pregnadiene-3,20-dione 21-Acetate; Betamethasone (acetate)
| Reported hazard statements | H317 (10.2%), H330 (50%), H351 (38%), H360 (44.4%), H372 (50.9%), H373 (11.1%), H410 (50%) |
|---|
H317 (10.2%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H330 (50%): Fatal if inhaled [Danger Acute toxicity, inhalation]
betamethasone 21-acetate · CAS 987-24-6 · C24H31FO6. UNII TI05AO53L7.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 21-醋酸倍他米松