Synonyms:
N-(5-Chloro-2,4-dimethoxyphenyl)-4-((5-((diethylamino)sulphonyl)-2-methoxyphenyl)azo)-3-hydroxynaphthalene-2-carboxamide;Pigment Red 5;N-(5-chloro-2,4-dimethoxyphenyl)-4-[[5-[(diethylamino)sulphonyl]-2-methoxyphenyl]azo]-3-hydroxynaphthalene-2-carboxamide;CI 12490;NAPTHOL CARMINE;2-Naphthalenecarboxamide, N-(5-chloro-2,4-dimethoxyphenyl)-4-5-(diethylamino)sulfonyl-2-methoxyphenylazo-3-hydroxy-;(4E)-N-(5-chloro-2,4-dimethoxyphenyl)-4-[[5-(diethylsulfamoyl)-2-methoxyphenyl]hydrazinylidene]-3-oxonaphthalene-2-carboxamide;Pigment -- Pigment Red 5