sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate CAS NO.6252-78-4

Acid Violet 9 (C.I.);C.I. Acid Violet 9;sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate;2-(2-oxo-2H-acenaphth-1-ylidene)benzo[b]thiophene-3(2H)-one;Vat Red 45;Vat red 45 (C.I. 73860);2-(1-Oxoacenaphthene-2-ylidene)benzo[b]thiophene-3(2H)-one;2-(2,3-Dihydro-3-oxobenzo[b]thiophene-2-ylidene)acenaphthene-1-one