Synonym(s): 4,4'-Bis(dimethylamino)diphenylmethane, Michler's Base Formula: C17H22N2 Formula weight: 254.38 Purity: 98+% CAS Number: 101-61-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2921.59 Hazard Statements: H350 May cause cancer. …