5-Chloro-2-cyanopyridine

2-氰基-5-氯吡啶

Also known as: 5-chloropicolinonitrile, 5-Chloropyridine-2-carbonitrile, 6-Cyano-3-chloropyridine, 3-Chloro-6-cyanopyridine, 5-Chloro-2-pyridinecarbonitrile, 2-Pyridinecarbonitrile, 5-chloro-, MFCD03788835

CAS No.
89809-64-3
Jingsj CID
J-918385-4
Molecular Formula
C6H3ClN2
Chinese Name
2-氰基-5-氯吡啶
Molecular Weight
138.554 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point239.3±20.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point98.5±21.8 °C

Frequently Asked Questions

What is the CAS number of 5-Chloro-2-cyanopyridine?

89809-64-3

What are the molecular formula and molecular weight of 5-Chloro-2-cyanopyridine?

C6H3ClN2, molecular weight 138.554 g/mol

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