3,5-dichloropyrazine-2-carboxylic acid

3,5-二氯吡嗪-2-甲酸

Also known as: 2-COOH-3,5-di-Cl-pyrazine, 2-Carboxy-3,5-dichloropyrazine, 2-Pyrazinecarboxylic acid, 3,5-dichloro-, 3,5-dichloro-pyrazine-2-carboxylic acid, QC-6803

CAS No.
312736-49-5
Jingsj CID
J-1431913-2
Molecular Formula
C5H2Cl2N2O2
Chinese Name
3,5-二氯吡嗪-2-甲酸
Molecular Weight
192.988 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point335.1±37.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point156.5±26.5 °C

Frequently Asked Questions

What is the CAS number of 3,5-dichloropyrazine-2-carboxylic acid?

312736-49-5

What are the molecular formula and molecular weight of 3,5-dichloropyrazine-2-carboxylic acid?

C5H2Cl2N2O2, molecular weight 192.988 g/mol

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