5-chloropyrazine-2-carbonyl chloride

5-氯吡嗪-2-甲酰氯

Also known as: 2-Pyrazinecarbonyl chloride, 5-chloro-, 5-chloro-2-pyrazinecarbonyl chloride, 5-chloro-2-pyrazinoyl chloride, 2-chloro-5-pyrazine carbonyl chloride, 2-chloropyrazine-5-carbonyl chloride, 5-chloropyrazinoyl chloride, PYRAZINECARBONYL CHLORIDE,5-CHLORO

CAS No.
88625-23-4
Jingsj CID
J-1507994-5
Molecular Formula
C5H2Cl2N2O
Chinese Name
5-氯吡嗪-2-甲酰氯
Molecular Weight
176.988 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point231.9±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point94.1±25.9 °C

Frequently Asked Questions

What is the CAS number of 5-chloropyrazine-2-carbonyl chloride?

88625-23-4

What are the molecular formula and molecular weight of 5-chloropyrazine-2-carbonyl chloride?

C5H2Cl2N2O, molecular weight 176.988 g/mol

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