Einecs 266-152-7

4-[(2,4-xylyl)azo]-o-toluidinium chloride

Benzenamine, 4-((2,4-dimethylphenyl)azo)-2-methyl-, monohydrochloride

Benzenamine, 4-(2-(2,4-dimethylphenyl)diazenyl)-2-methyl-, hydrochloride (1:1)