Pyrazine, 2-(methylsulfonyl)-
Also known as: 2-(methylsulfonyl)pyrazine, 2-Methylsulfonyl-pyrazin, 2-methylsulfonylpyrazine, Methyl-2-pyrazinyl-sulfon, Pyrazine,2-(methylsulfonyl), methanesulfonyl-pyrazine
Pyrazine, 2-(methylsulfonyl)- (CAS 17075-18-2) is a compound in the Sulfur Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2S and a molecular weight of 158.17800 g/mol. Key properties include a boiling point of 358.1ºC at 760 mmHg, a density of 1.344g/cm3 and a flash point of 170.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17075-18-2
- Jingsj CID
- J-1495148-2
- Molecular Formula
- C5H6N2O2S
- Molecular Weight
- 158.17800 g/mol
- Category
- Sulfur Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 358.1ºC at 760 mmHg |
|---|---|
| Density | 1.344g/cm3 |
| Flash Point | 170.4ºC |
| Exact Mass | 158.01500 |
| PSA | 68.30000 |
| LogP | 0.96090 |
| Vapor Pressure | 5.36E-05mmHg at 25°C |
| Refractive Index | 1.52 |
Frequently Asked Questions
What is the CAS number of Pyrazine, 2-(methylsulfonyl)-?
The CAS number of Pyrazine, 2-(methylsulfonyl)- is 17075-18-2.
What are the molecular formula and molecular weight of Pyrazine, 2-(methylsulfonyl)-?
Pyrazine, 2-(methylsulfonyl)- has molecular formula C5H6N2O2S and molecular weight 158.17800 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. "Pyrazine, 2-(methylsulfonyl)- (CAS 17075-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495148-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.