2-(Chloromethyl)-3,5-dimethylpyrazine
Also known as: Pyrazine, 2-(chloromethyl)-3,5-dimethyl-, 2-(chloromethyl)-3,5-dimethylpyrazine
2-(Chloromethyl)-3,5-dimethylpyrazine (CAS 921040-02-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H9ClN2 and a molecular weight of 156.613 g/mol. Key properties include a boiling point of 226.5±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 112.5±11.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 921040-02-0
- Jingsj CID
- J-994020-9
- Molecular Formula
- C7H9ClN2
- Molecular Weight
- 156.613 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 226.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 112.5±11.5 °C |
| Exact Mass | 156.045425 |
| PSA | 25.78000 |
| LogP | 0.91 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.527 |
Frequently Asked Questions
What is the CAS number of 2-(Chloromethyl)-3,5-dimethylpyrazine?
The CAS number of 2-(Chloromethyl)-3,5-dimethylpyrazine is 921040-02-0.
What are the molecular formula and molecular weight of 2-(Chloromethyl)-3,5-dimethylpyrazine?
2-(Chloromethyl)-3,5-dimethylpyrazine has molecular formula C7H9ClN2 and molecular weight 156.613 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. "2-(Chloromethyl)-3,5-dimethylpyrazine (CAS 921040-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-994020-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.