7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one CAS NO.137982-91-3

Name 7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one CAS 137982-91-3 Quantity 1kg Packing 1kg drum Mfg.data 2010.10.20…

Name 7-Chloro-1,2,3,4-tetrahydro-1-(2-methyl-4-nitrobenzoyl)-5H-1-benzazepin-5-one CAS 137982-91-3 Quantity 1kg Packing 1kg drum Mfg.data 2010.10.20 Test date 2010.10.20 Examine Standard Test Item Criterion Prescribe Item Result Appearance Yellow solid Complies Differentiate H-NMR Complies Assay(By HPLC) ≥98.0% 98.64% Loss on dry 1.0% 0.30% Max impurity 1.0% 0.25%