N-[4-[(7-Chloro-2,3,4,5-tetrahydro-5-oxo-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methylbenzamide

N-[4-[(7-氯-2,3,4,5-四氢-5-氧代-1H-1-苯并氮杂卓-1-基)羰基]-3-甲基苯基]-2-甲基苯甲酰胺

Also known as: 5-Dehydro Tolvaptan, 5-oxo-7-chloro-1-[2-methyl-4-(2-methylbenzoylamino)benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepine, 7-chloro-1-[2-methyl-4-[(2-methylbenzoyl)amino]benzoyl]-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepine, N-[4-(7-chloro-5-oxo-3,4-dihydro-2H-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide, N-(4-(7-Chloro-5-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide, Tolvaptan Impurity 2, Benzamide, N-[4-[(7-chloro-2,3,4,5-tetrahydro-5-oxo-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methyl-, Dehydrotolvaptan

N-[4-[(7-Chloro-2,3,4,5-tetrahydro-5-oxo-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methylbenzamide (CAS 137973-76-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C26H23ClN2O3 and a molecular weight of 446.925 g/mol. It is also known as 5-Dehydro Tolvaptan, 5-oxo-7-chloro-1-[2-methyl-4-(2-methylbenzoylamino)benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepine and 7-chloro-1-[2-methyl-4-[(2-methylbenzoyl)amino]benzoyl]-5-oxo-2,3,4,5-tetrahydro-1H-1-benzazepine. Key properties include a boiling point of 593.2±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 312.6±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

137973-76-3

Jingsj CID

J-895594-0

Molecular Formula

C₂₆H₂₃ClN₂O₃

Chinese Name

N-[4-[(7-氯-2,3,4,5-四氢-5-氧代-1H-1-苯并氮杂卓-1-基)羰基]-3-甲基苯基]-2-甲基苯甲酰胺

Molecular Weight

446.925 g/mol

Category

Organic Bases

Last updated

8/21/2026