(10a)-Androst-4-en-3-one

10α-雄甾-4-烯-3-酮

Also known as: 10α-Androst-4-en-3-one, (8S,9S,10S,13S,14S)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one, 1,7,8,10,11,12,13,15,16,17-decahydro-10,13-dimethyl-2H-cyclopenta[a]phenanthren-3(6H,9H,14H)-one, 4-Androsten-3-on, Androst-4-en-3-on

(10a)-Androst-4-en-3-one (CAS 23124-52-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H28O and a molecular weight of 272.42500 g/mol. It is also known as 10α-Androst-4-en-3-one, (8S,9S,10S,13S,14S)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one and 1,7,8,10,11,12,13,15,16,17-decahydro-10,13-dimethyl-2H-cyclopenta[a]phenanthren-3(6H,9H,14H)-one. Key properties include a melting point of 116-120ºC, a boiling point of 390.6ºC at 760 mmHg, a density of 1.05 and a flash point of 180.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23124-52-9
Jingsj CID
J-1318107-1
Molecular Formula
C19H28O
Chinese Name
10α-雄甾-4-烯-3-酮
Molecular Weight
272.42500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point116-120ºC
Boiling Point390.6ºC at 760 mmHg
Density1.05
Flash Point180.6ºC

Frequently Asked Questions

What is the CAS number of (10a)-Androst-4-en-3-one?

The CAS number of (10a)-Androst-4-en-3-one is 23124-52-9.

What are the molecular formula and molecular weight of (10a)-Androst-4-en-3-one?

(10a)-Androst-4-en-3-one has molecular formula C19H28O and molecular weight 272.42500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(10a)-Androst-4-en-3-one (CAS 23124-52-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318107-1 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.