Androstenedione
雄烯二酮
Also known as: 4-Androstenedione, 4-Androstene-3,17-dione, Androst-4-ene-3,17-dione, delta4-Androstenedione, 17-Ketotestosterone, Testosterone EP Impurity A, 4-AD, Androstenedione (JAN), Androstenedione (CRM)
Androstenedione (CAS 63-05-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H26O2 and a molecular weight of 286.409 g/mol. It is also known as 4-Androstenedione, 4-Androstene-3,17-dione and Androst-4-ene-3,17-dione. Key properties include a melting point of 170-173ºC, a boiling point of 431.4±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 161.1±25.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 63-05-8
- Jingsj CID
- J-21576-1
- Molecular Formula
- C19H26O2
- Chinese Name
- 雄烯二酮
- Molecular Weight
- 286.409 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 170-173ºC |
|---|---|
| Boiling Point | 431.4±45.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 161.1±25.7 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Androstenedione?
The CAS number of Androstenedione is 63-05-8.
What are the molecular formula and molecular weight of Androstenedione?
Androstenedione has molecular formula C19H26O2 and molecular weight 286.409 g/mol.
Is Androstenedione hazardous?
Androstenedione has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Androstenedione (CAS 63-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21576-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.