2,4-DIMETHYLANILINE4-氨基间二甲苯4-Amino-m-xylene2,4-二甲苯胺2,4-Xylidine1-Amino-2,4-dimethylbenzene2,4-二甲基苯胺1-氨基-2,4-二甲基苯2,4-Dimethylanilineasym-m-xylidene1-amino-2,4-dimethylbenzene4-methyl-o-toluidine2,4-dimethylbenzenamine2,4-xylidinem-xylidine2,4-DMA4-amino-1,3-dimethylbenzene4-amino-1,3-xylene2,4-Dimethylaniline2,4-dimethylphenylamine2,4-dimethylbenzeneamine2,4-dimethylaniline2,4-xylylamine4-amino-3-methyltoluene2,4-dimethyl-phenylamine2,4-dimethylbenzene-1-aminem-4-xylidine2-methyl-p-toluidine