3-(3-Amino-3-oxopropyl)-2-((4-(benzylethylamino)phenyl)azo)-6-ethoxybenzothiazolium chloride 85959-18-8 Benzothiazolium, 3-(3-amino-3-oxopropyl)-6-ethoxy-2-((4-(ethyl(phenylmethyl)amino)phenyl)azo)-, chloride EINECS 289-009-0