6-Methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde

1,2-二氢-6-甲基-2-氧代喹啉-3-甲醛

Also known as: 2-hydroxy-6-methylquinoline-3-carbaldehyde, 1,2-dihydro-6-methyl-2-oxoquinoline-3-carbaldehyde, 6-methyl-2-oxo-1,2-dihydro-3-quinolinecarbaldehyde, 6-methyl-2-oxo-1H-quinoline-3-carbaldehyde, 2-oxo-3-formyl-6-methylquinoline, 3-Quinolinecarboxaldehyde, 1,2-dihydro-6-methyl-2-oxo-

6-Methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde (CAS 101382-53-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2 and a molecular weight of 187.19500 g/mol. It is also known as 2-hydroxy-6-methylquinoline-3-carbaldehyde, 1,2-dihydro-6-methyl-2-oxoquinoline-3-carbaldehyde and 6-methyl-2-oxo-1,2-dihydro-3-quinolinecarbaldehyde. Key properties include a melting point of >250ºC, a boiling point of 430.2ºC at 760mmHg, a density of 1.309g/cm3 and a flash point of 198.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

101382-53-0

Jingsj CID

J-1524042-8

Molecular Formula

C₁₁H₉NO₂

Chinese Name

1,2-二氢-6-甲基-2-氧代喹啉-3-甲醛

Molecular Weight

187.19500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026