A triarylamine compound useful as a charge transport material of an electrophotographic photoreceptor, which represented by formula (I) ##STR1## wherein Ar.sub.1 and Ar.sub.2 each represents a phenyl group or a condensed ring group.
一种三芳基胺化合物,可用作电子照相感光体的电荷传输材料,其
化学式为(I) ##STR1## 其中Ar.sub.1和Ar.sub.2分别表示苯基或缩环基。