2-(4-((2-Chloro-4-nitrophenyl)azo)-N-(2-cyanoethyl)-3-methylanilino)ethyl acetate 4-(2-Chloro-4-nitrophenylazo)-3-methyl-N-(beta-acetoxyethyl)-N-(beta-cyanoethyl)aniline 68516-64-3 EINECS 271-169-8 Propanenitrile, 3-((2-(acetyloxy)ethyl)(4-((2-chloro-4-nitrophenyl)azo)-3-methylphenyl)amino)-