5-Bromo-2-chloro-3-methoxypyrazine
5-溴-2-氯-3-甲氧基吡嗪
Also known as: 2-Chloro-3-methoxy-5-bromopyrazine, 5-bromo-2-chloro-3-methoxy-pyrazine, Pyrazine, 5-bromo-2-chloro-3-methoxy-, QC-6852, Y5647
5-Bromo-2-chloro-3-methoxypyrazine (CAS 89283-94-3) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H4BrClN2O and a molecular weight of 223.455 g/mol. It is also known as 2-Chloro-3-methoxy-5-bromopyrazine, 5-bromo-2-chloro-3-methoxy-pyrazine and Pyrazine, 5-bromo-2-chloro-3-methoxy-. Key properties include a boiling point of 221.3±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 87.6±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89283-94-3
- Jingsj CID
- J-1021504-3
- Molecular Formula
- C5H4BrClN2O
- Chinese Name
- 5-溴-2-氯-3-甲氧基吡嗪
- Molecular Weight
- 223.455 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 221.3±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 87.6±25.9 °C |
Frequently Asked Questions
What is the CAS number of 5-Bromo-2-chloro-3-methoxypyrazine?
The CAS number of 5-Bromo-2-chloro-3-methoxypyrazine is 89283-94-3.
What are the molecular formula and molecular weight of 5-Bromo-2-chloro-3-methoxypyrazine?
5-Bromo-2-chloro-3-methoxypyrazine has molecular formula C5H4BrClN2O and molecular weight 223.455 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-chloro-3-methoxypyrazine (CAS 89283-94-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1021504-3 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.