17-β-Methyl epi-Testosterone

Name: 17-β-Methyl epi-Testosterone
Brand: Vaqora Chemicals
SKU: VQ-044719

About 17-β-Methyl epi-Testosterone

Listed under CAS 2607-14-9, 17-β-Methyl epi-Testosterone is an impurity of Methyltestosterone available from Vaqora Chemicals. The compound has the formula C20H30O2, corresponding to a molecular weight of 302.5 g/mol. Common synonyms include 17-Epimethyltestosterone and 17alpha-Methyl epi-testosterone.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Methyltestosterone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across 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 Methyltestosterone

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

Methyltestosterone impurities

Specifications & identifiers

Chemical identifiers
Product name	17-β-Methyl epi-Testosterone
Catalogue No.	VQ-044719
CAS Number	2607-14-9
IUPAC name	(8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13,17-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Molecular formula	C₂₀H₃₀O₂
Molecular weight	302.5 g/mol
Exact mass	302.2246
Grade	Reference Standard
HSN code	38229090
InChIKey	GCKMFJBGXUYNAG-MPRNQXESSA-N
SMILES	C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@]4(C)O)C
PubChem CID	7061118

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	17-Epimethyltestosterone, 17alpha-Methyl epi-testosterone, 17alpha-Hydroxy-17-methylandrost-4-en-3-one, 17beta-Methyl epi-Testosterone, Androst-4-en-3-one, 17-hydroxy-17-methyl-, (17alpha)-, 17b-Methyl epi-Testosterone, 17(beta)-Methyl epi-Testosterone, 17b-Methyl epi-Trichloropyridyltentagel, 17alpha-hydroxy-17-methyl-androst-4-ene-3-one, 17alpha-Hydroxy-17beta-methylandrost-4-en-3-one, 17beta-Methyl epi-testosterone 17-Epimethyltestosterone

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 17-β-Methyl epi-Testosterone?

The CAS Registry Number of 17-β-Methyl epi-Testosterone is 2607-14-9. It is also known as 17-Epimethyltestosterone, 17alpha-Methyl epi-testosterone, 17alpha-Hydroxy-17-methylandrost-4-en-3-one.

What is the molecular formula and molecular weight of 17-β-Methyl epi-Testosterone?

17-β-Methyl epi-Testosterone has the molecular formula C20H30O2 and a molecular weight of 302.5 g/mol. Its IUPAC name is (8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13,17-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one.

What is 17-β-Methyl epi-Testosterone used for?

17-β-Methyl epi-Testosterone is supplied as a characterised reference material related to Methyltestosterone. 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 17-β-Methyl epi-Testosterone can I order?

We supply 17-β-Methyl epi-Testosterone 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 17-β-Methyl epi-Testosterone?

Yes. Every lot of 17-β-Methyl epi-Testosterone 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 17-β-Methyl epi-Testosterone be shipped internationally?

Yes. We export 17-β-Methyl epi-Testosterone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.