8-Methyl-2-(5-methylthiophen-2-yl)quinoline-4-carboxylic acid

8-甲基-2-(5-甲基噻吩-2-基)喹啉-4-羧酸

Also known as: 8-Methyl-2-(5-methyl-2-thienyl)-4-quinolinecarboxylic acid, 8-Methyl-2-(5-methyl-2-thienyl)cinchoninic acid, 8-Methyl-2-(5-methyl-2-thienyl)quinoline-4-carboxylic acid, 8-Methyl-2-(5-methylthien-2-yl)quinoline-4-carboxylic acid, CHEMBRDG-BB 3007736, IVK/4021567

8-Methyl-2-(5-methylthiophen-2-yl)quinoline-4-carboxylic acid (CAS 667412-63-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H13NO2S and a molecular weight of 283.34500 g/mol. It is also known as 8-Methyl-2-(5-methyl-2-thienyl)-4-quinolinecarboxylic acid, 8-Methyl-2-(5-methyl-2-thienyl)cinchoninic acid and 8-Methyl-2-(5-methyl-2-thienyl)quinoline-4-carboxylic acid. Key properties include a boiling point of 466.9ºC at 760 mmHg, a density of 1.308g/cm3 and a flash point of 236.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

667412-63-7

Jingsj CID

J-1110977-6

Molecular Formula

C₁₆H₁₃NO₂S

Chinese Name

8-甲基-2-(5-甲基噻吩-2-基)喹啉-4-羧酸

Molecular Weight

283.34500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026