2-Amino-3-chloropyrazine
2-氨基-3-氯吡嗪
Also known as: 2-chloro-3-aminopyrazine, 3-amino-2-chloropyrazine, 3-Chloro-2-pyrazinamine, 3-Chloropyrazin-2-amine, 2-Pyrazinamine, 3-chloro-, 3-AMINO-PYRAZINECHLORIDE
2-Amino-3-chloropyrazine (CAS 6863-73-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H4ClN3 and a molecular weight of 129.55 g/mol. It is also known as 2-chloro-3-aminopyrazine, 3-amino-2-chloropyrazine and 3-Chloro-2-pyrazinamine. Key properties include a melting point of 167-171ºC, a boiling point of 248.1±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 103.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6863-73-6
- Jingsj CID
- J-9900-8
- Molecular Formula
- C4H4ClN3
- Chinese Name
- 2-氨基-3-氯吡嗪
- Molecular Weight
- 129.55 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 167-171ºC |
|---|---|
| Boiling Point | 248.1±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 103.8±25.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Amino-3-chloropyrazine?
The CAS number of 2-Amino-3-chloropyrazine is 6863-73-6.
What are the molecular formula and molecular weight of 2-Amino-3-chloropyrazine?
2-Amino-3-chloropyrazine has molecular formula C4H4ClN3 and molecular weight 129.55 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-3-chloropyrazine (CAS 6863-73-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9900-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.