Hotwords:Sodium triacetoxyborohydride Benzophenone hydrazone Hydrogenation catalyst
                                                Benzophenone hydrazone
                                                Alias benzophenoneimine n-amino-; diphenylketohydrazone; diphenylketonehydrazone; diphenyl-methanonhydrazone; diphenylmethanone hydrazone; diphenyldiazomethane precursor; hydrazine of benzophenone; diphenyl-methanone hydrazone; (diphenylmethylidene)hydrazine; 3-iodo-N-({2-[4-(2-methylpropanoyl)piperazin-1-yl]phenyl}carbamothioyl)benzamide
                                                CAS RN 5350-57-2
                                                EINECS No. 226-321-8
                                                Molecular formula C22H25IN4O2S
                                                Molecular weight 536.429
                                                Content ≥99.0%
                                                Properties Melting point: 95-98 °C(lit.)
                                                Boiling point: 225-230 °C55 mm Hg(lit.)
                                                Flash point: 146°C
                                                Storage: 0-6°C
                                                Property: White crystal.
                                                Use Used as organic pigment and pharmaceutical intermediate.
                                                Structural formula  
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