8-Amino-4-hydroxyquinoline-3-carboxylic acid

8-氨基-4-羟基-3-喹啉羧酸

Also known as: 3-Quinolinecarboxylic acid, 8-amino-4-hydroxy-, 3-Quinolinecarboxylicacid,8-amino-4-hydroxy-(9CI), 8-Amino-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, 8-amino-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 8-amino-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid, 4-Hydroxy-8-aminoquinoline-3-carboxylic acid, 8-AMino-4-hydroxyquinoline-3-carboxylic acid

8-Amino-4-hydroxyquinoline-3-carboxylic acid (CAS 75839-98-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8N2O3 and a molecular weight of 204.182 g/mol. It is also known as 3-Quinolinecarboxylic acid, 8-amino-4-hydroxy-, 3-Quinolinecarboxylicacid,8-amino-4-hydroxy-(9CI) and 8-Amino-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid. Key properties include a boiling point of 430.3±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 214.0±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

75839-98-4

Jingsj CID

J-1520887-1

Molecular Formula

C₁₀H₈N₂O₃

Chinese Name

8-氨基-4-羟基-3-喹啉羧酸

Molecular Weight

204.182 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026