2,5-dihydroxybenzonitrile

2,5-二羟基苯甲腈

Also known as: 2,5-dihydroxybenzenecarbonitrile, 2,5-dihydroxyphenylcyanide, 2-cyanhydrochinon, gentisonitrile, 2,5-dihydroxy-benzonitrile, benzonitrile, 2,5-dihydroxy-, 2,5-dihydroxybenzonitril

CAS No.
4640-29-3
Jingsj CID
J-1405374-4
Molecular Formula
C7H5NO2
Chinese Name
2,5-二羟基苯甲腈
Molecular Weight
135.12000 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point347.4ºC at 760 mmHg
Density1.42g/cm3
Flash Point163.9ºC

Frequently Asked Questions

What is the CAS number of 2,5-dihydroxybenzonitrile?

4640-29-3

What are the molecular formula and molecular weight of 2,5-dihydroxybenzonitrile?

C7H5NO2, molecular weight 135.12000 g/mol

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