7,8-Dimethyl-4-hydroxyquinoline-3-carboxylic acid

7,8-二甲基-4-羟基喹啉-3-羧酸

Also known as: 7,8-dimethyl-4-oxo-1H-quinoline-3-carboxylic acid, 3-Quinolinecarboxylic acid, 4-hydroxy-7,8-dimethyl-, 4-Hydroxy-7,8-dimethylquinoline-3-carboxylic acid, 7,8-dimethyl-4-oxohydroquinoline-3-carboxylic acid

7,8-Dimethyl-4-hydroxyquinoline-3-carboxylic acid (CAS 53164-36-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO3 and a molecular weight of 217.22100 g/mol. It is also known as 7,8-dimethyl-4-oxo-1H-quinoline-3-carboxylic acid, 3-Quinolinecarboxylic acid, 4-hydroxy-7,8-dimethyl- and 4-Hydroxy-7,8-dimethylquinoline-3-carboxylic acid. Key properties include a boiling point of 398.6ºC at 760 mmHg, a density of 1.317g/cm3 and a flash point of 194.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

53164-36-6

Jingsj CID

J-864472-1

Molecular Formula

C₁₂H₁₁NO₃

Chinese Name

7,8-二甲基-4-羟基喹啉-3-羧酸

Molecular Weight

217.22100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026