CAS: 6021-21-2 Chemical Name or Material: 2-Chloro-N-(4-chloro-2-benzoylphenyl)-N-methylacetamide Formula Weight: 321.0323 InChI Formula: InChI=1S/C16H13Cl2NO2/c1-19(15(20)10-17)14-8-7-12(18)9-13(14)16(21)11-5-3-2-4-6-11/h2-9H,10H2,1H3 IUPAC Name: N-(2-benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide Molecular Formula: C16 H13 Cl2 N O2 Molecular Weight (g/mol): 322.19 Percent Purity: >95% Purity Grade Notes: HPLC Recommended Storage: -20°C SMILES: CN(C(=O)CCl)c1ccc(Cl)cc1C(=O)c2ccccc2 Synonym: 2-Chloro-N-(4-chloro-2-benzoylphenyl)-N-methylacetamide,Diazepam Imp. B (EP)