1,2,4,5-Tetrahydro-3H-1,4-benzodiazepin-3-one

2,3,4,5-四氢-1H-1,4-苯并二氮杂-3-酮

Also known as: 1,2,4,5-Tetrahydro-benzo[e][1,4]diazepin-3-one, 1,2,4,5-Tetrahydro-3H-benzo[e][1,4]diazepin-3-one, 1,2,4,5-tetrahydro-1,4-benzodiazepin-3-one, 1,4-Benzodiazepin-3-one, 2,3,4,5-Tetrahydro-1H-1,4-benzodiazepin-3-one, 3H-1,4-Benzodiazepin-3-one, 1,2,4,5-tetrahydro-, 3H-Benzo[e][1,4]diazepin-3-one, 4,5-Dihydro-1H-benzo[e][1,4]diazepin-3(2H)-one

1,2,4,5-Tetrahydro-3H-1,4-benzodiazepin-3-one (CAS 168080-43-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O and a molecular weight of 162.189 g/mol. It is also known as 1,2,4,5-Tetrahydro-benzo[e][1,4]diazepin-3-one, 1,2,4,5-Tetrahydro-3H-benzo[e][1,4]diazepin-3-one and 1,2,4,5-tetrahydro-1,4-benzodiazepin-3-one. Key properties include a boiling point of 436.7±34.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 210.4±25.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

168080-43-1

Jingsj CID

J-1163982-0

Molecular Formula

C₉H₁₀N₂O

Chinese Name

2,3,4,5-四氢-1H-1,4-苯并二氮杂-3-酮

Molecular Weight

162.189 g/mol

Category

Ketones

Last updated

8/21/2026