N. Sekar, SUBSTITUTES FOR 1-NAPHTHYLAMINE .1. A COMPARATIVE-STUDY OF MONOAZO ANIONIC DYES FROM 5-ACETAMIDOANILINE-2-SULFONIC ACID AND 1-NAPHTHYLAMINE, Journal of the Society of Dyers and Colourists, 111(12), 1995, pp. 390-393
5-Acetamidoaniline-2-sulphonic acid has been evaluated as a substitute
for 1-naphthylamine by synthesising and evaluating a parallel series
of monoazo dyes derived from both components.