| Identification | Back Directory | [Name]
7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one | [CAS]
137982-91-3 | [Synonyms]
1H-benzo[b]azepine
Tolvaptan Impurity 12
Tolvaptan InterMediates
7-chloro-1-(2-methyl-4-nitrobenzoyl)-3,4-dihydro-2H-1-benzazepin-5-one
7-chloro-1-(2-Methyl-4-nitrobenzoyl)-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one
7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one
7-Chloro-1,2,3,4-Tetrahydro-1-(2-Methyl-4-Nitrobenzoyl)-5H-1-Benzazepine-5-One
7-chloro-1-(2-methyl-4-nitrobenzoyl)-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one
5H-1-Benzazepin-5-one, 7-chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-
7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one CAS | [EINECS(EC#)]
1592732-453-0 | [Molecular Formula]
C18H15ClN2O4 | [MDL Number]
MFCD19440800 | [MOL File]
137982-91-3.mol | [Molecular Weight]
358.78 |
| Chemical Properties | Back Directory | [Melting point ]
152 - 155°C | [Boiling point ]
573.3±50.0 °C(Predicted) | [density ]
1.387 | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
-2.58±0.20(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one is an intermediate in synthesizing Tolvaptan-d7 (T536652), a labelled Tolvaptan (T536650). It is a selective, competitive arginine vasopressin V2 receptor antagonist used to treat hyponatremia (low blood sodium levels) associated with congestive heart failure, cirrhosis, and the syndrome of inappropriate antidiuretic hormone (SIADH). |
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