4-HYDROXY-7-METHYL-3-PHENYL-1,2-DIHYDROQUINOLIN-2-ONE

4-羟基-7-甲基-3-苯基-1,2-二氢喹啉-2-酮

Also known as: 2(1H)-Quinolinone,4-hydroxy-7-methyl-3-phenyl-, 4-HYDROXY-7-METHYL-3-PHENYLQUINOLIN-2(1H)-ONE, 4-Hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one, 4-Hydroxy-7-methyl-3-phenyl-chinolin-2(1H)-on, 4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one, 4-hydroxy-7-methyl-3-phenylquinolin-2(1H)-one, AURORA KA-4007, HMS557O21

4-HYDROXY-7-METHYL-3-PHENYL-1,2-DIHYDROQUINOLIN-2-ONE (CAS 83609-87-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H13NO2 and a molecular weight of 251.28000 g/mol. It is also known as 2(1H)-Quinolinone,4-hydroxy-7-methyl-3-phenyl-, 4-HYDROXY-7-METHYL-3-PHENYLQUINOLIN-2(1H)-ONE and 4-Hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one. Key properties include a melting point of >300ºC, a boiling point of 430.7ºC at 760 mmHg, a density of 1.285 g/cm3 and a flash point of 214.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

83609-87-4

Jingsj CID

J-1359729-6

Molecular Formula

C₁₆H₁₃NO₂

Chinese Name

4-羟基-7-甲基-3-苯基-1,2-二氢喹啉-2-酮

Molecular Weight

251.28000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026