114732-81-9 1H-1,2,4-Triazolium, 1,4-dimethyl-5-((4-(methyl(phenylmethyl)amino)phenyl)azo)-, chloride 29508-47-2 5-((p-(Benzylmethylamino)phenyl)azo)-1,4-dimethyl-1H-1,2,4-triazolium chloride EINECS 249-670-8