2-Pyrazinecarbonylchloride, hydrochloride (1:1)
吡嗪-2-羰酰氯盐酸盐
Also known as: pyrazinecarbonyl chloride monohydrochloride, pyrazine-2-carbonyl chloride hydrochloride, pyrazine-2-carbonyl chloride, hydrochloride, Pyrazinecarbonyl chloride HCl, EINECS 282-918-3, pyrazinecarbonyl chloride hydrochloride
2-Pyrazinecarbonylchloride, hydrochloride (1:1) (CAS 84473-64-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H4Cl2N2O and a molecular weight of 179.00400 g/mol. It is also known as pyrazinecarbonyl chloride monohydrochloride, pyrazine-2-carbonyl chloride hydrochloride and pyrazine-2-carbonyl chloride, hydrochloride. Key properties include a boiling point of 214.5ºC at 760 mmHg and a flash point of 83.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 84473-64-3
- Jingsj CID
- J-1506390-4
- Molecular Formula
- C5H4Cl2N2O
- Chinese Name
- 吡嗪-2-羰酰氯盐酸盐
- Molecular Weight
- 179.00400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 214.5ºC at 760 mmHg |
|---|---|
| Flash Point | 83.5ºC |
Frequently Asked Questions
What is the CAS number of 2-Pyrazinecarbonylchloride, hydrochloride (1:1)?
The CAS number of 2-Pyrazinecarbonylchloride, hydrochloride (1:1) is 84473-64-3.
What are the molecular formula and molecular weight of 2-Pyrazinecarbonylchloride, hydrochloride (1:1)?
2-Pyrazinecarbonylchloride, hydrochloride (1:1) has molecular formula C5H4Cl2N2O and molecular weight 179.00400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Pyrazinecarbonylchloride, hydrochloride (1:1) (CAS 84473-64-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506390-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.