Epostane
Also known as: EPOSTANE, Win-32729, Epostan, Androst-2-ene-2-carbonitrile, 4,5-epoxy-3,17-dihydroxy-4,17-dimethyl-, (4α,5α,17β)-, 4α,5-Epoxy-3,17β-dihydroxy-4,17-dimethyl-5α-androst-2-ene-2-carbonitrile, (4α,5α,17β)-4,5-Epoxy-3,17-dihydroxy-4,17-dimethylandrost-2-ene-2-carbonitrile, EPOSTANE USP/EP/BP
Epostane (CAS 80471-63-2) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C22H31NO3 and a molecular weight of 357.48600 g/mol. Key properties include a melting point of 191-194°, a boiling point of 495ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 253.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 80471-63-2
- Jingsj CID
- J-1525356-7
- Molecular Formula
- C22H31NO3
- Molecular Weight
- 357.48600 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 191-194° |
|---|---|
| Boiling Point | 495ºC at 760 mmHg |
| Density | 1.24g/cm3 |
| Flash Point | 253.2ºC |
| Exact Mass | 357.23000 |
| PSA | 76.78000 |
| LogP | 4.24708 |
| Refractive Index | 1.596 |
Frequently Asked Questions
What is the CAS number of Epostane?
The CAS number of Epostane is 80471-63-2.
What are the molecular formula and molecular weight of Epostane?
Epostane has molecular formula C22H31NO3 and molecular weight 357.48600 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. "Epostane (CAS 80471-63-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525356-7 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.