3Alpha,12Alpha-Dihydroxy-5Beta-chol-9(11)-enic Acid
- CAS
- 24637-46-5
- Formula
- C24H38O4
- MW
- 390.6 g/mol
ZX-027485
API Impurities
7-Keto-3α,12-α-dihydroxycholanic Acid
Reference StandardAvailable on request
7-Keto-3α,12-α-dihydroxycholanic Acid (CAS 911-40-0) supplier Zemixal: C24H38O5, COA and SDS with every lot, worldwide shipping.
CAS number911-40-0
FormulaC24H38O5
Molar mass406.6 g/mol
Physical formSolid
HS code38229090
InChIKeyRHCPKKNRWFXMAT-RRWYKFPJSA-N
IUPAC name(4R)-4-[(3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid
About 7-Keto-3α,12-α-dihydroxycholanic Acid
Zemixal lists 7-Keto-3α,12-α-dihydroxycholanic Acid for laboratories that identify, quantify or control Ursodeoxycholic Acid and its related substances. For your records (Reference Standard), the material is defined by CAS 911-40-0, formula C24H38O5 and molar mass 406.6 g/mol. It is handled as a solid.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Ursodeoxycholic Acid
See every impurity, metabolite and related compound we list for this API.
Ursodeoxycholic Acid standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 7-Keto-3α,12-α-dihydroxycholanic Acid |
|---|---|
| Catalogue number | ZX-027484 |
| CAS number | 911-40-0 |
| IUPAC name | (4R)-4-[(3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid |
| Molecular formula | C24H38O5 |
| Molar mass | 406.6 g/mol |
| Exact mass | 406.2719 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.3 |
| H-bond donors / acceptors | 3 / 5 |
| Topological polar surface area | 94.8 Ų |
| HS code | 38229090 |
| InChIKey | RHCPKKNRWFXMAT-RRWYKFPJSA-N |
| SMILES | C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C@H]3[C@H]2C(=O)C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)C |
| PubChem CID | 188292 |
| Synonyms | 7-Ketodeoxycholic acid, 7-Oxodeoxycholic acid, 3alpha,12alpha-Dihydroxy-7-oxo-5beta-cholan-24-oic Acid, 3alpha,12alpha-Diol-7-one-5beta-cholanoic acid, (3alpha,5beta,12alpha)-3,12-Dihydroxy-7-oxocholan-24-oic acid, (3 alpha,5 beta,12 alpha)-3,12-dihydroxy-7-oxocholan-24-oic acid, 7-keto-Deoxycholic acid, 3a,12a-dihydroxy-7-oxo-5b-cholan-24-oic acid, 7-oxodeoxycholate, 7-Keto-DCA, 3,12-Dihydroxy-7-oxocholan-24-oic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 7-Keto-3α,12-α-dihydroxycholanic Acid
Which CAS number identifies 7-Keto-3α,12-α-dihydroxycholanic Acid?
7-Keto-3α,12-α-dihydroxycholanic Acid is registered under CAS 911-40-0. You may also see it listed as 7-Ketodeoxycholic acid, 7-Oxodeoxycholic acid, 3alpha,12alpha-Dihydroxy-7-oxo-5beta-cholan-24-oic Acid. Our catalogue number for this item is ZX-027484.
What are the formula and molar mass of 7-Keto-3α,12-α-dihydroxycholanic Acid?
For 7-Keto-3α,12-α-dihydroxycholanic Acid, its formula is C24H38O5 and its molar mass is 406.6 g/mol. InChIKey RHCPKKNRWFXMAT-RRWYKFPJSA-N lets you match it in any structure database.
How is 7-Keto-3α,12-α-dihydroxycholanic Acid used in pharmaceutical QC?
7-Keto-3α,12-α-dihydroxycholanic Acid is a characterised reference material linked to Ursodeoxycholic Acid. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 7-Keto-3α,12-α-dihydroxycholanic Acid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 7-Keto-3α,12-α-dihydroxycholanic Acid?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 7-Keto-3α,12-α-dihydroxycholanic Acid to my country?
Yes. 7-Keto-3α,12-α-dihydroxycholanic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Ursodeoxycholic Acid standards
More in API Impurities
3alpha,7beta-Dihydroxy-12-oxo-5beta-cholan-24-oic Acid
- CAS
- 81873-91-8
- Formula
- C24H38O5
- MW
- 406.6 g/mol
ZX-027483
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