5alpha-Androst-16-en-3alpha-ol
Also known as: Androstenol, (3alpha,5alpha)-Androst-16-en-3-ol, 3alpha-Hydroxy-5alpha-androst-16-ene, Occlesterol, 5a-Androst-16-en-3a-ol, 5alpha-Androst-16-en-3a-ol, 5α-androst-16-en-3α-ol
5alpha-Androst-16-en-3alpha-ol (CAS 1153-51-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C19H30O and a molecular weight of 274.44100 g/mol. Key properties include a melting point of 140-141ºC(lit.), a boiling point of 374.1ºC at 760 mmHg, a density of 1.037 g/cm3 and a flash point of 156.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1153-51-1
- Jingsj CID
- J-28476-7
- Molecular Formula
- C19H30O
- Molecular Weight
- 274.44100 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 140-141ºC(lit.) |
|---|---|
| Boiling Point | 374.1ºC at 760 mmHg |
| Density | 1.037 g/cm3 |
| Flash Point | 156.5ºC |
| Exact Mass | 274.23000 |
| PSA | 20.23000 |
| LogP | 4.55610 |
| Vapor Pressure | 4E-07mmHg at 25°C |
| Refractive Index | 1.54 |
Frequently Asked Questions
What is the CAS number of 5alpha-Androst-16-en-3alpha-ol?
The CAS number of 5alpha-Androst-16-en-3alpha-ol is 1153-51-1.
What are the molecular formula and molecular weight of 5alpha-Androst-16-en-3alpha-ol?
5alpha-Androst-16-en-3alpha-ol has molecular formula C19H30O and molecular weight 274.44100 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. "5alpha-Androst-16-en-3alpha-ol (CAS 1153-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28476-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.