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3-Keto-5 Alpha-Abiraterone

Reference StandardAvailable on request

Order 3-Keto-5 Alpha-Abiraterone (CAS 154229-26-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
3-Keto-5 Alpha-Abiraterone chemical structure
CAS number154229-26-2
FormulaC24H31NO
Molar mass349.5 g/mol
Physical formSolid
HS code38229090
InChIKeyFKNZCFYWNHCQGE-IRMBCWQZSA-N
IUPAC name(5S,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 Alpha-Abiraterone

Analytical teams working on Abiraterone use 3-Keto-5 Alpha-Abiraterone as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 154229-26-2, formula C24H31NO and molar mass 349.5 g/mol. It is handled as a solid.

Use cases we see most often

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

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 QCResearch Labs and Universities

Specifications and identifiers

Specifications of 3-Keto-5 Alpha-Abiraterone
Product name3-Keto-5 Alpha-Abiraterone
Catalogue numberZX-019766
CAS number154229-26-2
IUPAC name(5S,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 formulaC24H31NO
Molar mass349.5 g/mol
Exact mass349.2406
GradeReference Standard
Physical formSolid
XLogP35
H-bond donors / acceptors0 / 2
Topological polar surface area30 Ų
HS code38229090
InChIKeyFKNZCFYWNHCQGE-IRMBCWQZSA-N
SMILESC[C@]12CCC(=O)C[C@@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC=C4C5=CN=CC=C5)C
PubChem CID11725391
Synonyms(5α)-17-(3-Pyridinyl)androst-16-en-3-one, Abiraterone 5-Alpha-17-(3-Pyridyl)-16-Androstene-3-One, Abiraterone-5-Alpha-17-(3-Pyridyl)-16-Androstene-3-One, (5alpha)-17-(3-Pyridinyl)androst-16-en-3-one, Androst-16-en-3-one, 17-(3-pyridinyl)-, (5alpha)-, (5alpha,8alpha)-17-(pyridin-3-yl)androst-16-en-3-one, 17-(3-pyridyl)-5a-androst-16-en-3-one, 17-(3-Pyridyl)-5alpha-androst-16-en-3-one, 17-(Pyridin-3-yl)-5alpha-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 Alpha-Abiraterone
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted 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 Alpha-Abiraterone

Which CAS number identifies 3-Keto-5 Alpha-Abiraterone?
3-Keto-5 Alpha-Abiraterone is registered under CAS 154229-26-2. You may also see it listed as (5α)-17-(3-Pyridinyl)androst-16-en-3-one, Abiraterone 5-Alpha-17-(3-Pyridyl)-16-Androstene-3-One, Abiraterone-5-Alpha-17-(3-Pyridyl)-16-Androstene-3-One. Our catalogue number for this item is ZX-019766.
What are the formula and molar mass of 3-Keto-5 Alpha-Abiraterone?
For 3-Keto-5 Alpha-Abiraterone, its formula is C24H31NO and its molar mass is 349.5 g/mol. The systematic (IUPAC) name is (5S,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-IRMBCWQZSA-N lets you match it in any structure database.
How is 3-Keto-5 Alpha-Abiraterone used in pharmaceutical QC?
3-Keto-5 Alpha-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 Alpha-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 Alpha-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 Alpha-Abiraterone to my country?
Yes. 3-Keto-5 Alpha-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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