Ethyl 5-cyano-6-mercapto-2-methylnicotinate

5-氰基-2-甲基-6-硫烷基吡啶-3-羧酸乙酯

Also known as: 3-Pyridinecarboxylic acid, 5-cyano-1,6-dihydro-2-methyl-6-thioxo-, ethyl ester, Ethyl 3-cyano-2-mercapto-6-methylpyridine-5-carboxylate, Ethyl 5-cyano-2-methyl-6-sulfanylpyridine-3-carboxylate, ethyl 5-cyano-2-methyl-6-sulfanylidene-1H-pyridine-3-carboxylate, ethyl 5-cyano-2-methyl-6-thioxo-1,6-dihydropyridine-3-carboxylate, HMS566O13

Ethyl 5-cyano-6-mercapto-2-methylnicotinate (CAS 113858-90-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O2S and a molecular weight of 222.26400 g/mol. It is also known as 3-Pyridinecarboxylic acid, 5-cyano-1,6-dihydro-2-methyl-6-thioxo-, ethyl ester, Ethyl 3-cyano-2-mercapto-6-methylpyridine-5-carboxylate and Ethyl 5-cyano-2-methyl-6-sulfanylpyridine-3-carboxylate. Key properties include a boiling point of 302.8ºC at 760mmHg, a density of 1.29g/cm3 and a flash point of 136.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

113858-90-5

Jingsj CID

J-1068226-5

Molecular Formula

C₁₀H₁₀N₂O₂S

Chinese Name

5-氰基-2-甲基-6-硫烷基吡啶-3-羧酸乙酯

Molecular Weight

222.26400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026