4-Hydroxy-7-methoxy-1H-quinolin-2-one

4-羟基-7-甲氧基喹啉-2-酮

Also known as: 2(1H)-Quinolinone, 4-hydroxy-7-methoxy-, 2,4-Dihydroxy-7-methoxyquinoline, 2-Hydroxy-7-methoxy-1H-quinolin-4-one, 4-Hydroxy-7-methoxy-2(1H)-chinolin, 4-Hydroxy-7-methoxy-2H-quinolin-2-one, 4-Hydroxy-7-methoxycarbostyril, 4-Hydroxy-7-methoxyquinolin-2(1H)-one, 7-Methoxy-4-hydroxyquinoline-2(1H)-one, 7-Methoxy-4-oxo-1H-quinolin-2-olate, QUI088, AURORA KA-2384

4-Hydroxy-7-methoxy-1H-quinolin-2-one (CAS 27037-34-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO3 and a molecular weight of 191.18300 g/mol. It is also known as 2(1H)-Quinolinone, 4-hydroxy-7-methoxy-, 2,4-Dihydroxy-7-methoxyquinoline and 2-Hydroxy-7-methoxy-1H-quinolin-4-one. Key properties include a boiling point of 356.7ºC at 760 mmHg, a density of 1.355g/cm3 and a flash point of 169.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

27037-34-9

Jingsj CID

J-1142488-8

Molecular Formula

C₁₀H₉NO₃

Chinese Name

4-羟基-7-甲氧基喹啉-2-酮

Molecular Weight

191.18300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026