Coprostanol

Name: Coprostanol
Brand: Vaqora Chemicals
SKU: VQ-039641

About Coprostanol

Coprostanol is an impurity of Ceftizoxime carrying the CAS registry number 360-68-9. Its molecular formula is C27H48O and its molecular weight is 388.7 g/mol. It is also known as Coprosterol or Stercorin.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Ceftizoxime 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.

Vaqora Chemicals supplies Coprostanol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Ceftizoxime

View every impurity, metabolite and intermediate we list for Ceftizoxime.

Ceftizoxime impurities

Specifications & identifiers

Chemical identifiers
Product name	Coprostanol
Catalogue No.	VQ-039641
CAS Number	360-68-9
IUPAC name	(3S,5R,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
Molecular formula	C₂₇H₄₈O
Molecular weight	388.7 g/mol
Exact mass	388.3705
Grade	Reference Standard
HSN code	38229090
InChIKey	QYIXCDOBOSTCEI-NWKZBHTNSA-N
SMILES	C[C@H](CCCC(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@H]4[C@@]3(CC[C@@H](C4)O)C)C
PubChem CID	221122

Physical properties
Physical form	Solid
LogP (XLogP3)	9.4
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	Coprosterol, Stercorin, 5beta-Cholestan-3beta-ol, Koprosterin, Koprosterol, Cholestan-3-ol, (3beta,5beta)-, Coprostan-3-ol, 5-beta-Cholestan-3-beta-ol, 5beta Coprostanol, 5beta-Coprostanol, (3beta,5beta,14beta,17alpha)-cholestan-3-ol

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 Coprostanol?

The CAS Registry Number of Coprostanol is 360-68-9. It is also known as Coprosterol, Stercorin, 5beta-Cholestan-3beta-ol.

What is the molecular formula and molecular weight of Coprostanol?

Coprostanol has the molecular formula C27H48O and a molecular weight of 388.7 g/mol. Its IUPAC name is (3S,5R,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol.

What is Coprostanol used for?

Coprostanol is supplied as a characterised reference material related to Ceftizoxime. 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 Coprostanol can I order?

We supply Coprostanol 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 Coprostanol?

Yes. Every lot of Coprostanol 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 Coprostanol be shipped internationally?

Yes. We export Coprostanol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.