12-Oxo-ursodeoxycholic acid (CAS 81873-91-8) — formula C24H38O5, molecular weight 406.6; category organic chemicals.
12-Oxo-ursodeoxycholic acid (CAS 81873-91-8) is a chemical raw material in the organic chemicals category. Its molecular formula C24H38O5 comprises 24 C, 38 H, 5 O atoms. Its molecular weight is about 406.6. Reported physicochemical data: LogP about 3.3. 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 | 81873-91-8 |
|---|---|
| Molecular Formula | C24H38O5 |
| Molecular Weight | 406.6 |
| LogP | 3.3 |
| Category | Organic Chemicals |
12-Oxo-ursodeoxycholic acid is a carbon-based organic compound with CAS registry number 81873-91-8 and molecular formula C24H38O5 (molecular weight 406.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 81873-91-8
Its molecular formula C24H38O5 comprises 24 C, 38 H, 5 O atoms.
Also known as: 12-Oxo-ursodeoxycholic acid · 12-酮熊去氧胆酸
Category: organic chemicals
The CAS registry number of 12-Oxo-ursodeoxycholic acid is 81873-91-8.
Molecular formula C24H38O5, molecular weight 406.6.
It is also registered under: 12-Oxo-ursodeoxycholic acid, 12-酮熊去氧胆酸.
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 12-Oxo-ursodeoxycholic acid (CAS 81873-91-8), compiled from public chemistry databases.
| CAS Number | 81873-91-8 |
|---|---|
| PubChem CID | 158005 |
| Molecular Formula | C24H38O5 |
| IUPAC Name | (4R)-4-[(3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid |
| Molecular Weight | 406.6 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 406.27192431 |
| Monoisotopic Mass | 406.27192431 |
| Topological Polar Surface Area | 94.8 |
| Heavy Atom Count | 29 |
12-ketoursodeoxycholic acid; 81873-91-8; 3alpha,7beta-Dihydroxy-12-oxo-5beta-cholan-24-oic Acid; (3a,5ss,7ss)-3,7-Dihydroxy-12-oxo-cholan-24-oic Acid; SF 482; MIHNUBCEFJLAGN-RAEYQWLJSA-N; 12-keto-UDCA; 12-oxo-UDCA; 12-oxoursodeoxycholic acid; 3alpha,7beta-dihydroxy-12-oxo-5beta-cholanic acid; SCHEMBL8659794; CHEMBL3392007; Ursodeoxycholic acid impurity 63; CHEBI:138401; DTXSID001234581; Cholan-24-oic acid, 3,7-dihydroxy-12-oxo-, (3alpha,5beta,7beta)-; LMST04010177
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 12-酮熊去氧胆酸