4α-Methyl-cholest-5-en-3β-ol

Name: 4α-Methyl-cholest-5-en-3β-ol
Brand: Vaqora Chemicals
SKU: VQ-024958

About 4α-Methyl-cholest-5-en-3β-ol

Listed under CAS 15073-00-4, 4α-Methyl-cholest-5-en-3β-ol is an impurity of Cholesterol available from Vaqora Chemicals. With the molecular formula C28H48O, it has a molar mass of 400.7 g/mol. It is also known as 4|A-Methylcholesterol or 4alpha-Methylcholesterol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Cholesterol impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 4α-Methyl-cholest-5-en-3β-ol in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Cholesterol

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

Cholesterol impurities

Specifications & identifiers

Chemical identifiers
Product name	4α-Methyl-cholest-5-en-3β-ol
Catalogue No.	VQ-024958
CAS Number	15073-00-4
IUPAC name	(3S,4S,8S,9S,10R,13R,14S,17R)-4,10,13-trimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
Molecular formula	C₂₈H₄₈O
Molecular weight	400.7 g/mol
Exact mass	400.3705
Grade	Reference Standard
HSN code	38229090
InChIKey	PZELUKPNJYWGOY-WKKZOLDUSA-N
SMILES	C[C@@H]1[C@H](CC[C@]2(C1=CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@H]4[C@H](C)CCCC(C)C)C)C)O
PubChem CID	129669055

Physical properties
Physical form	Solid
LogP (XLogP3)	8.9
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	4, A-Methylcholesterol, 4alpha-Methylcholesterol, 4alpha-Methylcholest-5-en-3beta-ol, 4alpha-methyl-cholest-5-en-3beta-ol, 4a-methylcholesterol, Cholest-5-en-3-ol, 4-methyl-, (3b,4a)-, 4, A-Methylcholest-5-en-3, A-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 4α-Methyl-cholest-5-en-3β-ol?

The CAS Registry Number of 4α-Methyl-cholest-5-en-3β-ol is 15073-00-4. It is also known as 4, A-Methylcholesterol, 4alpha-Methylcholesterol.

What is the molecular formula and molecular weight of 4α-Methyl-cholest-5-en-3β-ol?

4α-Methyl-cholest-5-en-3β-ol has the molecular formula C28H48O and a molecular weight of 400.7 g/mol. Its IUPAC name is (3S,4S,8S,9S,10R,13R,14S,17R)-4,10,13-trimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol.

What is 4α-Methyl-cholest-5-en-3β-ol used for?

4α-Methyl-cholest-5-en-3β-ol is supplied as a characterised reference material related to Cholesterol. 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 4α-Methyl-cholest-5-en-3β-ol can I order?

We supply 4α-Methyl-cholest-5-en-3β-ol 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 4α-Methyl-cholest-5-en-3β-ol?

Yes. Every lot of 4α-Methyl-cholest-5-en-3β-ol 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 4α-Methyl-cholest-5-en-3β-ol be shipped internationally?

Yes. We export 4α-Methyl-cholest-5-en-3β-ol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.