2-Bromopyrazine

2-溴吡嗪

Also known as: Bromopyrazine, Pyrazine, 2-bromo-, 2-Bromo-1,4-diazine, Pyrazine, bromo- (9CI)

CAS No.
56423-63-3
Jingsj CID
J-1353842-6
Molecular Formula
C4H3BrN2
Chinese Name
2-溴吡嗪
Molecular Weight
158.984 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point183.0±20.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point64.5±21.8 °C

Frequently Asked Questions

What is the CAS number of 2-Bromopyrazine?

56423-63-3

What are the molecular formula and molecular weight of 2-Bromopyrazine?

C4H3BrN2, molecular weight 158.984 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026