4-Hydroxy-2-methylquinoline-6-carboxylic acid

4-羟基-2-甲基-6-喹啉羧酸

Also known as: 4-Hydroxy-2-methylquinoline-6-carboxylic acid, 4-Hydroxy-2-methyl-6-quinolinecarboxylic acid, 2-methyl-4-oxo-1H-quinoline-6-carboxylic acid, 4-HYDROXY-2-METHYL-QUINOLINE-6-CARBOXYLIC ACID, 4-Hydroxy-2-methyl-chinolin-6-carbonsaeure, 6-Quinolinecarboxylic acid, 4-hydroxy-2-methyl-, TIMTEC-BB SBB011040

4-Hydroxy-2-methylquinoline-6-carboxylic acid (CAS 103853-88-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO3 and a molecular weight of 203.19400 g/mol. It is also known as 4-Hydroxy-2-methyl-6-quinolinecarboxylic acid, 2-methyl-4-oxo-1H-quinoline-6-carboxylic acid and 4-HYDROXY-2-METHYL-QUINOLINE-6-CARBOXYLIC ACID. Key properties include a boiling point of 404.3ºC at 760 mmHg, a density of 1.331g/cm3 and a flash point of 198.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

103853-88-9

Jingsj CID

J-1309293-7

Molecular Formula

C₁₁H₉NO₃

Chinese Name

4-羟基-2-甲基-6-喹啉羧酸

Molecular Weight

203.19400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026