BetaMethasone-17,20 21-Aldehyde (CAS 6762-45-4) — formula C22H27FO4, molecular weight 374.4; category organic chemicals.
BetaMethasone-17,20 21-Aldehyde (CAS 6762-45-4) is a chemical raw material in the organic chemicals category. Its molecular formula C22H27FO4 comprises 22 C, 27 H, 1 F, 4 O atoms. Its molecular weight is about 374.4. Reported physicochemical data: LogP about 2.6. 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 | 6762-45-4 |
|---|---|
| Molecular Formula | C22H27FO4 |
| Molecular Weight | 374.4 |
| LogP | 2.6 |
| Category | Organic Chemicals |
BetaMethasone-17,20 21-Aldehyde is a carbon-based organic compound with CAS registry number 6762-45-4 and molecular formula C22H27FO4 (molecular weight 374.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6762-45-4
Its molecular formula C22H27FO4 comprises 22 C, 27 H, 1 F, 4 O atoms.
Also known as: BetaMethasone-17,20 21-Aldehyde · 倍他米松杂质
Category: organic chemicals
The CAS registry number of BetaMethasone-17,20 21-Aldehyde is 6762-45-4.
Molecular formula C22H27FO4, molecular weight 374.4.
It is also registered under: BetaMethasone-17,20 21-Aldehyde, 倍他米松杂质.
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 BetaMethasone-17,20 21-Aldehyde (CAS 6762-45-4), compiled from public chemistry databases.
| CAS Number | 6762-45-4 |
|---|---|
| PubChem CID | 71313948 |
| Molecular Formula | C22H27FO4 |
| IUPAC Name | (2Z)-2-[(8S,9R,10S,11S,13S,14S,16S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-ylidene]-2-hydroxyacetaldehyde |
| UNII (FDA) | 4B6YP6SG3P |
| Molecular Weight | 374.4 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 374.18933750 |
| Monoisotopic Mass | 374.18933750 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 27 |
6762-45-4; 52647-06-0; (Z)-Betamethasone-17,20 21-Aldehyde; (Z)-Betamethasone-?17,20 21-Aldehyde; Betamethasone-17,20 21-Aldehyde(Mixture of Isomers); Betamethasone-?17,20 21-Aldehyde(Mixture of Isomers); SCHEMBL17084508; DTXSID80747143; FB18573; CID 71313948; DB-253984; Betamethasone enol aldehyde (mixture of isomers); (11b,16b)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxo-pregna-1,4,17(20)-trien-21-al; (11beta,16beta,17Z)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxopregna-1,4,17-trien-21-al; (17Z)-9-Fluoro-11beta,20-dihydroxy-16beta-methyl-3-oxopregna-1,4,17-trien-21-al; 9- Fluoro-11?,20-dihydroxy-16?-methyl-3-oxo-pregna-1,4,17(20)-trien-21-al
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 倍他米松杂质