Conivaptan Intermediate CAS#:1127-74-8 1,2,3,4-Tetrahydro-benzo[b]azepin-5-one Product Name: 1,2,3, ... -BENZO[B]AZEPIN-5-ONE;1,2,3,4-Tetrahydrobenzoazepine-5-one;1,2,3,4-Tetrahydrobenzazepine-5-one, 97%;1 ... ,2,3,4-Tetrahydro-5H-1-benzazepin-5-one CAS: 1127-74-8 MF: C10H11NO MW: 161.2 EINECS ... : 1127-74-8.molCAS DataBase Reference 1127-74-8(CAS DataBase Reference) 1,2,3,4-Tetrahydro-benzo[b] ...