7-Keto-3α,12-α-dihydroxycholanic Acid

Name: 7-Keto-3α,12-α-dihydroxycholanic Acid
Brand: Vaqora Chemicals
SKU: VQ-028599

About 7-Keto-3α,12-α-dihydroxycholanic Acid

Vaqora Chemicals supplies 7-Keto-3α,12-α-dihydroxycholanic Acid, an impurity of Ursodeoxycholic Acid registered under CAS number 911-40-0. The compound has the formula C24H38O5, corresponding to a molecular weight of 406.6 g/mol. Alternative names: 7-Ketodeoxycholic acid and 7-Oxodeoxycholic acid.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Ursodeoxycholic Acid impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Ursodeoxycholic Acid

View every impurity, metabolite and intermediate we list for Ursodeoxycholic Acid.

Ursodeoxycholic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	7-Keto-3α,12-α-dihydroxycholanic Acid
Catalogue No.	VQ-028599
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
Molecular weight	406.6 g/mol
Exact mass	406.2719
Grade	Reference Standard
HSN 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

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	3 / 5
TPSA	94.8 Å²
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

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 7-Keto-3α,12-α-dihydroxycholanic Acid?

The CAS Registry Number of 7-Keto-3α,12-α-dihydroxycholanic Acid is 911-40-0. It is also known as 7-Ketodeoxycholic acid, 7-Oxodeoxycholic acid, 3alpha,12alpha-Dihydroxy-7-oxo-5beta-cholan-24-oic Acid.

What is the molecular formula and molecular weight of 7-Keto-3α,12-α-dihydroxycholanic Acid?

7-Keto-3α,12-α-dihydroxycholanic Acid has the molecular formula C24H38O5 and a molecular weight of 406.6 g/mol.

What is 7-Keto-3α,12-α-dihydroxycholanic Acid used for?

7-Keto-3α,12-α-dihydroxycholanic Acid is supplied as a characterised reference material related to Ursodeoxycholic Acid. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 7-Keto-3α,12-α-dihydroxycholanic Acid can I order?

We supply 7-Keto-3α,12-α-dihydroxycholanic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 7-Keto-3α,12-α-dihydroxycholanic Acid?

Yes. Every lot of 7-Keto-3α,12-α-dihydroxycholanic Acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 7-Keto-3α,12-α-dihydroxycholanic Acid be shipped internationally?

Yes. We export 7-Keto-3α,12-α-dihydroxycholanic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.