5-Ethyl-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile

3-氰基-5-乙基-6-甲基吡啶-2(1H)-酮

Also known as: 3-CYANO-5-ETHYL-6-METHYLPYRIDIN-2(1H)-ONE, 3-Pyridinecarbonitrile, 5-ethyl-1,2-dihydro-6-methyl-2-oxo-, 5-ethyl-1,2-dihydro-6-methyl-2-oxo-3-Pyridinecarbonitrile, 3-cyano-5-ethyl-6-methylpyridin-2(1H)-one, 5-ethyl-6-methyl-2-oxo-1H-pyridine-3-carbonitrile

5-Ethyl-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 136562-04-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O and a molecular weight of 162.18800 g/mol. It is also known as 3-CYANO-5-ETHYL-6-METHYLPYRIDIN-2(1H)-ONE, 3-Pyridinecarbonitrile, 5-ethyl-1,2-dihydro-6-methyl-2-oxo- and 5-ethyl-1,2-dihydro-6-methyl-2-oxo-3-Pyridinecarbonitrile. Key properties include a boiling point of 343.829ºC at 760 mmHg, a density of 1.128g/cm3 and a flash point of 161.742ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

136562-04-4

Jingsj CID

J-1174829-2

Molecular Formula

C₉H₁₀N₂O

Chinese Name

3-氰基-5-乙基-6-甲基吡啶-2(1H)-酮

Molecular Weight

162.18800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026