Epietiocholanolone
Also known as: 3β-Hydroxy-5β-androstan-17-one, 5β-Epiandrosterone, Epiaetiocholanolone, Androstan-17-one, 3-hydroxy-, (3β,5β)-
Epietiocholanolone (CAS 571-31-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H30O2 and a molecular weight of 290.44000 g/mol. Key properties include a melting point of 154-156ºC, a boiling point of 413.1ºC at 760 mmHg, a density of 1.085 g/cm3 and a flash point of 176.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 571-31-3
- Jingsj CID
- J-1973154-5
- Molecular Formula
- C19H30O2
- Molecular Weight
- 290.44000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 154-156ºC |
|---|---|
| Boiling Point | 413.1ºC at 760 mmHg |
| Density | 1.085 g/cm3 |
| Flash Point | 176.4ºC |
| Exact Mass | 290.22500 |
| PSA | 37.30000 |
| LogP | 3.95910 |
| Refractive Index | 1.536 |
Activity & Biological Data
| Additional Information | [1]. Coleman DL, et al. Therapeutic effects of dehydroepiandrosterone metabolites in diabetes mutant mice (C57BL/KsJ-db/db). Endocrinology. 1984 Jul;115(1):239-43. [2]. Kubli-Garfias C, et al. Depressant effect of androgens on the cat brain electrical activity and its antagonism by ruthenium red. Neuroscience. 1982;7(11):2777-82. |
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Frequently Asked Questions
What is the CAS number of Epietiocholanolone?
The CAS number of Epietiocholanolone is 571-31-3.
What are the molecular formula and molecular weight of Epietiocholanolone?
Epietiocholanolone has molecular formula C19H30O2 and molecular weight 290.44000 g/mol.
What are the upstream and downstream products of Epietiocholanolone?
For Epietiocholanolone, Upstream Products: 5β-Androstane-3,17-dione, 5α-Androstane-3β,17β-diol, Dihydrocholesterol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Epietiocholanolone (CAS 571-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973154-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.