Solvent Red 19

6358-72-5

N-(2-ethyl)-1-[[4-phenylazo]-
phenyl-azo]-naphthalen-2-amin

Solvent Red 19 analog 1

56358-09-9

N-(2-ethylhexyl)-1-[[2-methyl-4-
[(2-methyl-phenyl)-azo]-
phenyl]-azo]-
naphthalen-1-amin

Solvent Red 19 analog 2

57712-94-4

1-[[2-methyl-4-
[(2-methylphenyl)-azo]-
phenyl]-azo]-N-tridecylnaphthalen-
2-amin