6,7-Dimethoxyquinazolin-4(3H)-one

6,7-二甲氧基喹唑啉-4(3H)-酮

Also known as: 6,7-Dimethoxy-1H-quinazolin-4-one, 6,7-Dimethoxy-3H-quinazolin-4-one, 6,7-Dimethoxy-4(1H)-quinazolinone, 6,7-Dimethoxy-4(3H)-quinazolinone, 6,7-Dimethoxy-4-hydroxyquinazoline, 6,7-Dimethoxy-4-quinazolinol, 6,7-Dimethoxyquinazolin-4-ol, 6,7-dimethoxyquinazolin-4(3H)-one

6,7-Dimethoxyquinazolin-4(3H)-one (CAS 13794-72-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O3 and a molecular weight of 206.198 g/mol. It is also known as 6,7-Dimethoxy-1H-quinazolin-4-one, 6,7-Dimethoxy-3H-quinazolin-4-one and 6,7-Dimethoxy-4(1H)-quinazolinone. Key properties include a melting point of 309-311ºC, a boiling point of 441.8±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 221.0±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13794-72-4

Jingsj CID

J-1498778-4

Molecular Formula

C₁₀H₁₀N₂O₃

Chinese Name

6,7-二甲氧基喹唑啉-4(3H)-酮

Molecular Weight

206.198 g/mol

Category

Ketones

Last updated

8/21/2026