英文别名
C.I. 12120; C.I. Pigment Red 3; C.I. Pigment Red 3 (8CI); 1-(4-Methyl-2-nitrophenylazo)-2-naphthol; Pigment Red 3; toluidine red (C.I. 12120); 1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one; (1Z)-1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one