Benzobarbital

苯甲酰苯巴比妥

Also known as: 1-benzoyl-5-ethyl-5-phenylbarbituric acid, 1-benzoyl-5-ethyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione, 1-benzoyl-5-ethyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione, 1-benzoyl-5-ethyl-5-phenyl-2,4,6-trioxohexahydropyrimidine, 1-benzoyl-5-ethyl-5-phenyl-barbituricaci, 1-benzoyl-5-phenyl-5-ethylbarbituric acid, 2,4,6(1H,3H,5H)-Pyrimidinetrione, 1-benzoyl-5-ethyl-5-phenyl-, BENZOBARBITONE, Benzobarbita, Benzoyl phenobarbitone, benzonal, benzoylluminal, benzoylphenobarbital, benzoyluminal, 5-Ethyl-1-benzoyl-5-phenylbarbituric acid

Benzobarbital (CAS 744-80-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H16N2O4 and a molecular weight of 336.341 g/mol. It is also known as 1-benzoyl-5-ethyl-5-phenylbarbituric acid, 1-benzoyl-5-ethyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione and 1-benzoyl-5-ethyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione. Key properties include a melting point of 134-137ºC, a boiling point of 472.83°C (rough estimate) and a density of 1.3±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

744-80-9

Jingsj CID

J-1516026-1

Molecular Formula

C₁₉H₁₆N₂O₄

Chinese Name

苯甲酰苯巴比妥

Molecular Weight

336.341 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026