Przewalskin
Also known as: norsalvioxide, (4aR,9S,10aS)-1,3,4,9,10,10a-hexahydro-1,1,7-trimethyl-2H-9,4a-(epoxymethano)phenanthren-6-ol, (5ξ,7β)-13-Methyl-7,17-epoxypodocarpa-8,11,13-trien-12-ol, (7β)-13-Methyl-7,17-epoxypodocarpa-8,11,13-trien-12-ol, Terpene Ethers of Radix Salviae Miltiorrhizae
Przewalskin (CAS 119400-87-2) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C18H24O2 and a molecular weight of 272.382 g/mol. Key properties include a boiling point of 422.8±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 188.6±23.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 119400-87-2
- Jingsj CID
- J-1982427-3
- Molecular Formula
- C18H24O2
- Molecular Weight
- 272.382 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 422.8±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 188.6±23.0 °C |
| Exact Mass | 272.177643 |
| PSA | 29.46000 |
| LogP | 4.75 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.592 |
Frequently Asked Questions
What is the CAS number of Przewalskin?
The CAS number of Przewalskin is 119400-87-2.
What are the molecular formula and molecular weight of Przewalskin?
Przewalskin has molecular formula C18H24O2 and molecular weight 272.382 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. "Przewalskin (CAS 119400-87-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1982427-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.