2-methyl-5-vinylpyrazine
2-甲基-5-乙烯基吡嗪
Also known as: 2-ethenyl-5-methylpyrazine, 2-vinyl-5-methylpyrazine, 5-methyl-2-vinylpyrazine, Pyrazine, 2-ethenyl-5-methyl-
2-methyl-5-vinylpyrazine (CAS 13925-08-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H8N2 and a molecular weight of 120.15200 g/mol. It is also known as 2-ethenyl-5-methylpyrazine, 2-vinyl-5-methylpyrazine and 5-methyl-2-vinylpyrazine. Key properties include a boiling point of 174.6ºC at 760mmHg, a density of 1.017g/cm3 and a flash point of 64.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13925-08-1
- Jingsj CID
- J-1102474-9
- Molecular Formula
- C7H8N2
- Chinese Name
- 2-甲基-5-乙烯基吡嗪
- Molecular Weight
- 120.15200 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 174.6ºC at 760mmHg |
|---|---|
| Density | 1.017g/cm3 |
| Flash Point | 64.5ºC |
Frequently Asked Questions
What is the CAS number of 2-methyl-5-vinylpyrazine?
The CAS number of 2-methyl-5-vinylpyrazine is 13925-08-1.
What are the molecular formula and molecular weight of 2-methyl-5-vinylpyrazine?
2-methyl-5-vinylpyrazine has molecular formula C7H8N2 and molecular weight 120.15200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-methyl-5-vinylpyrazine (CAS 13925-08-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1102474-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.