71617-28-2 Acetamide, N-(4-chloro-2-((2-chloro-4-nitrophenyl)azo)-5-((2-hydroxypropyl)amino)phenyl)- CHLOROCHLORONITROPHENYLAZOHYDROXYPROPYL*ACETAMID EINECS 275-721-9 N-(4-Chloro-2-((2-chloro-4-nitrophenyl)azo)-5-((2-hydroxypropyl)amino)phenyl)acetamide