... >4,4'-Bis(N-carbazolyl)-1,1'-biphenyl 2>CAS:58328-31-7 3>LC: >99% 4>Stock & Sample availab OLED emitting ... ′-Dicarbazole-1,1′-biphenyl, CBP, DCBP4,4'-Bis(N-carbazoly CAS Number: 58328-31-7Empirical Formula (Hill Notation): C36H24N2Molecular Weight: 484 ...