2-((4-((5-Bromo-2-cyano-3-nitrophenyl)azo)-3-methylphenyl)butylamino)ethyl acetate 72828-63-8 Benzonitrile, 2-((4-((2-(acetyloxy)ethyl)butylamino)-2-methylphenyl)azo)-3-bromo-5-nitro- EINECS 276-878-6 N-(2-Acetoxyethyl)-4-((2-bromo-6-cyano-4-nitrophenyl)azo)-N-butyl-3-methylbenzeneamine