2-Hydroxy-4-methylpyridine-3-carbonitrile

2-羟基-4-甲基吡啶-3-甲腈

Also known as: 3-Cyano-4-methyl-2-pyridone, 4-Methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile, 4-Methyl-2-oxo-1H-pyridine-3-carbonitrile, 1,2-Dihydro-4-methyl-2-oxo-3-pyridinecarbonitrile, 2-Hydroxy-4-methylnicotinonitrile, 3-Cyano-2-hydroxy-4-methylpyridine, 3-Pyridinecarbonitrile, 1,2-dihydro-4-methyl-2-oxo-

2-Hydroxy-4-methylpyridine-3-carbonitrile (CAS 93271-59-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.135 g/mol. It is also known as 3-Cyano-4-methyl-2-pyridone, 4-Methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile and 4-Methyl-2-oxo-1H-pyridine-3-carbonitrile. Key properties include a boiling point of 337.6±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 158.0±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

93271-59-1

Jingsj CID

J-1455349-1

Molecular Formula

C₇H₆N₂O

Chinese Name

2-羟基-4-甲基吡啶-3-甲腈

Molecular Weight

134.135 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026