3-Keto-5-Beta-Abiraterone

Name: 3-Keto-5-Beta-Abiraterone
Brand: Zemixal
SKU: ZX-027857

Reference StandardAvailable on request

Buy 3-Keto-5-Beta-Abiraterone (CAS 1940175-99-4) from Zemixal: C24H31NO, COA and SDS with every lot, worldwide shipping.

Pack sizes

3-Keto-5-Beta-Abiraterone chemical structure

CAS number1940175-99-4

FormulaC₂₄H₃₁NO

Molar mass349.5 g/mol

Physical formSolid

HS code38229090

InChIKeyFKNZCFYWNHCQGE-IXSAPAIESA-N

IUPAC name(5R,8R,9S,10S,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,4,5,6,7,8,9,11,12,14,15-dodecahydrocyclopenta[a]phenanthren-3-one

About 3-Keto-5-Beta-Abiraterone

3-Keto-5-Beta-Abiraterone belongs to the Abiraterone reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 1940175-99-4, formula C24H31NO and molar mass 349.5 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. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Abiraterone

See every impurity, metabolite and related compound we list for this API.

Abiraterone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 3-Keto-5-Beta-Abiraterone
Product name	3-Keto-5-Beta-Abiraterone
Catalogue number	ZX-027857
CAS number	1940175-99-4
IUPAC name	(5R,8R,9S,10S,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,4,5,6,7,8,9,11,12,14,15-dodecahydrocyclopenta[a]phenanthren-3-one
Molecular formula	C₂₄H₃₁NO
Molar mass	349.5 g/mol
Exact mass	349.2406
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	0 / 2
Topological polar surface area	30 Å²
HS code	38229090
InChIKey	FKNZCFYWNHCQGE-IXSAPAIESA-N
SMILES	C[C@]12CCC(=O)C[C@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC=C4C5=CN=CC=C5)C
PubChem CID	122638983
Synonyms	3-keto-5b-Abiraterone, (5ss)-17-(3-Pyridinyl)androst-16-en-3-one

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

Pack sizes of 3-Keto-5-Beta-Abiraterone
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 3-Keto-5-Beta-Abiraterone

Which CAS number identifies 3-Keto-5-Beta-Abiraterone?

3-Keto-5-Beta-Abiraterone is registered under CAS 1940175-99-4. You may also see it listed as 3-keto-5b-Abiraterone, (5ss)-17-(3-Pyridinyl)androst-16-en-3-one. Our catalogue number for this item is ZX-027857.

What are the formula and molar mass of 3-Keto-5-Beta-Abiraterone?

For 3-Keto-5-Beta-Abiraterone, its formula is C24H31NO and its molar mass is 349.5 g/mol. The systematic (IUPAC) name is (5R,8R,9S,10S,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,4,5,6,7,8,9,11,12,14,15-dodecahydrocyclopenta[a]phenanthren-3-one. InChIKey FKNZCFYWNHCQGE-IXSAPAIESA-N lets you match it in any structure database.

How is 3-Keto-5-Beta-Abiraterone used in pharmaceutical QC?

3-Keto-5-Beta-Abiraterone is a characterised reference material linked to Abiraterone. 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 3-Keto-5-Beta-Abiraterone?

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 3-Keto-5-Beta-Abiraterone?

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 3-Keto-5-Beta-Abiraterone to my country?

Yes. 3-Keto-5-Beta-Abiraterone ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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