6-Quinazolinecarboxaldehyde, 3,4-dihydro-4-oxo-

3,4-二氢-4-氧代-6-喹唑啉羧醛

Also known as: 4-Hydroxyquinazoline-6-carbaldehyde, 4-Oxo-3,4-dihydroquinazoline-6-carbaldehyde, 4-Oxo-1,4-dihydro-6-quinazolinecarbaldehyde, 4-oxo-1,4-dihydro-6-quinazolinecarbaldehyde, 4-oxo-1H-quinazoline-6-carbaldehyde

6-Quinazolinecarboxaldehyde, 3,4-dihydro-4-oxo- (CAS 1121529-15-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H6N2O2 and a molecular weight of 174.156 g/mol. It is also known as 4-Hydroxyquinazoline-6-carbaldehyde, 4-Oxo-3,4-dihydroquinazoline-6-carbaldehyde and 4-Oxo-1,4-dihydro-6-quinazolinecarbaldehyde. Key properties include a boiling point of 456.7±28.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 230.0±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1121529-15-4

Jingsj CID

J-1496352-0

Molecular Formula

C₉H₆N₂O₂

Chinese Name

3,4-二氢-4-氧代-6-喹唑啉羧醛

Molecular Weight

174.156 g/mol

Category

Organic Compounds

Last updated

8/21/2026