3(or5)-[[4-[benzylmethylamino]phenyl]azo]-1,2(or1,4)-dimethyl-1H-1,2,4-triazolium bromide

1H-1,2,4-Triazolium, 1,2(or 1,4)-dimethyl-3(or 5)-4-methyl(phenylmethyl)aminophenylazo-, bromide