1-isopropyl-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid

1-异丙基-4-氧-1,4-二氢-3-喹啉羧酸

Also known as: 1-isopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 1-isopropyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid, 3-quinolinecarboxylic acid, 1,4-dihydro-1-(1-methylethyl)-4-oxo-, 4-oxo-1-(propan-2-yl)-1,4-dihydroquinoline-3-carboxylic acid, 4-oxo-1-propan-2-yl-3-quinolinecarboxylate, 1-isopropyl-4-oxoquinoline-3-carboxylic acid

1-isopropyl-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid (CAS 53977-47-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13NO3 and a molecular weight of 231.24700 g/mol. It is also known as 1-isopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 1-isopropyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid and 3-quinolinecarboxylic acid, 1,4-dihydro-1-(1-methylethyl)-4-oxo-. Key properties include a melting point of 200-203ºC, a boiling point of 362.6ºC at 760 mmHg, a density of 1.288g/cm3 and a flash point of 173.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

53977-47-2

Jingsj CID

J-1517431-2

Molecular Formula

C₁₃H₁₃NO₃

Chinese Name

1-异丙基-4-氧-1,4-二氢-3-喹啉羧酸

Molecular Weight

231.24700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026