1,3-Dihydro-5-(2-chlorophenyl)-2H-1,4-benzodiazepin-2-one

1,3-二氢-5-(2-氯苯基)-2H-1,4-苯并二氮杂卓-2-酮

Also known as: 5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one, 2H-1,4-Benzodiazepin-2-one, 5-(2-chlorophenyl)-1,3-dihydro-, 5-(2-chlorophenyl)-1H-benzo[e][1,4]diazepin-2(3H)-one

1,3-Dihydro-5-(2-chlorophenyl)-2H-1,4-benzodiazepin-2-one (CAS 3022-68-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H11ClN2O and a molecular weight of 270.71400 g/mol. It is also known as 5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one, 2H-1,4-Benzodiazepin-2-one, 5-(2-chlorophenyl)-1,3-dihydro- and 5-(2-chlorophenyl)-1H-benzo[e][1,4]diazepin-2(3H)-one. Key properties include a melting point of 212-213ºC and a density of 1.32. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3022-68-2

Jingsj CID

J-1394065-8

Molecular Formula

C₁₅H₁₁ClN₂O

Chinese Name

1,3-二氢-5-(2-氯苯基)-2H-1,4-苯并二氮杂卓-2-酮

Molecular Weight

270.71400 g/mol

Category

Ketones

Last updated

8/21/2026