3-phenyl-4-hydroxy-7-chloroquinolin-2(1H)-one

7-氯-4-羟基-3-苯基-2(1H)-喹啉酮

Also known as: 2(1H)-Quinolinone, 7-chloro-4-hydroxy-3-phenyl-, 7-CHLORO-4-HYDROXY-3-PHENYL-2(1H)-QUINOLINONE, 7-chloro-4-hydroxy-3-phenyl-1H-quinolin-2-one, 7-chloro-4-hydroxy-3-phenylquinolin-2(1H)-one, MDL 104653, MDL 104,653

3-phenyl-4-hydroxy-7-chloroquinolin-2(1H)-one (CAS 28563-19-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H10ClNO2 and a molecular weight of 271.69800 g/mol. It is also known as 2(1H)-Quinolinone, 7-chloro-4-hydroxy-3-phenyl-, 7-CHLORO-4-HYDROXY-3-PHENYL-2(1H)-QUINOLINONE and 7-chloro-4-hydroxy-3-phenyl-1H-quinolin-2-one. Key properties include a boiling point of 444.2ºC at 760 mmHg, a density of 1.421g/cm3 and a flash point of 222.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

28563-19-1

Jingsj CID

J-1521512-7

Molecular Formula

C₁₅H₁₀ClNO₂

Chinese Name

7-氯-4-羟基-3-苯基-2(1H)-喹啉酮

Molecular Weight

271.69800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026