Home Display Materials OLED Materials N4,N4′-(biphenyl-4,4′-diyl)bis(N4,N4′,N4′-triphenylbiphenyl-4,4′-diamine N4,N4′-(biphenyl-4,4′-diyl)bis(N4,N4′,N4′-triphenylbiphenyl-4,4′-diamine CAS: 167218-46-4 Category: OLED Materials Related products 9-(biphenyl-4-yl)-3-boric acid-9H-carbazoleCAS: 1028648-22-7 OLED Materials 2,2′-Bi-9H-carbazoleCAS: 350706-55-7 OLED Materials 4-(dibiphenyl-4-ylaMino)phenylboronic acidCAS: 943836-24-6 OLED Materials 9-Bromo-7,7-dimethyl-7H-benzo[c]fluoreneCAS: 1198396-46-1 OLED Materials