Home Display Materials OLED Materials N,N,N’,N’-tetrakis([1,1′-biphenyl]-4-yl)-[1,1′-Biphenyl]-4,4′-diamine N,N,N’,N’-tetrakis([1,1′-biphenyl]-4-yl)-[1,1′-Biphenyl]-4,4′-diamine CAS: 164724-35-0 Category: OLED Materials Related products 3-bromo-6,9-diphenyl-9H-carbazoleCAS: 1160294-85-8 OLED Materials 5,9-dibroMo-7,7-diMethyl-7H-benzo[c]floureneCAS: 1056884-35-5 OLED Materials 9H-carbazol-3ylboronic acidCAS: 851524-97-5 OLED Materials 9-Bromine-11,11-dimethyl-11H-benzo[a]fluoreneCAS: 1198396-29-0 OLED Materials