7-Chloro-6-nitroquinazolin-4(3H)-one

7-氯-6-硝基喹唑啉-4-酮

Also known as: 7-Chloro-6-nitro-4(1H)-quinazolinone, 7-Chloro-4-hydroxy-6-nitroquinazoline, 6-Nitro-7-chloro-4-hydroxyquinazoline, 7-Chloro-1,4-dihydro-6-nitro-4-oxoquinazoline, 7-Chloro-6-nitro-4-quinazolinol, 7-Chloro-6-nitro-4(3H)quinazolinone, 7-Chloro-6-nitroquinazolin-4(1H)-one, 7-chloro-6-nitro-1H-quinazolin-4-one, T66 BN DNJ EQ HNW IG, T66 BVM ENJ HG INW, T66 BVN EMJ HG INW

7-Chloro-6-nitroquinazolin-4(3H)-one (CAS 53449-14-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H4ClN3O3 and a molecular weight of 225.589 g/mol. It is also known as 7-Chloro-6-nitro-4(1H)-quinazolinone, 7-Chloro-4-hydroxy-6-nitroquinazoline and 6-Nitro-7-chloro-4-hydroxyquinazoline. Key properties include a melting point of 314-319ºC, a boiling point of 509.4±40.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 261.9±27.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

53449-14-2

Jingsj CID

J-1319275-8

Molecular Formula

C₈H₄ClN₃O₃

Chinese Name

7-氯-6-硝基喹唑啉-4-酮

Molecular Weight

225.589 g/mol

Category

Ketones

Last updated

8/21/2026