3α-Hydroxyandrost-5-en-17-one
Also known as: Androst-5-en-3α-ol-17-one, Dehydroandrosterone, Isoandrostenolone, 3α-Hydroxy-5-androsten-17-one, 5-Androsten-3α-ol-17-one, Δ5-Androstene-3α-ol-17-one, (3α)-3-hydroxyandrost-5-en-17-one
3α-Hydroxyandrost-5-en-17-one (CAS 2283-82-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H28O2 and a molecular weight of 288.424 g/mol. Key properties include a boiling point of 426.7±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 182.1±21.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2283-82-1
- Jingsj CID
- J-1378980-6
- Molecular Formula
- C19H28O2
- Molecular Weight
- 288.424 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 426.7±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 182.1±21.3 °C |
| Exact Mass | 288.208923 |
| PSA | 37.30000 |
| LogP | 3.42 |
| Vapor Pressure | 0.0±2.3 mmHg at 25°C |
| Refractive Index | 1.560 |
Frequently Asked Questions
What is the CAS number of 3α-Hydroxyandrost-5-en-17-one?
The CAS number of 3α-Hydroxyandrost-5-en-17-one is 2283-82-1.
What are the molecular formula and molecular weight of 3α-Hydroxyandrost-5-en-17-one?
3α-Hydroxyandrost-5-en-17-one has molecular formula C19H28O2 and molecular weight 288.424 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3α-Hydroxyandrost-5-en-17-one (CAS 2283-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1378980-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.