Home Display Materials Liquid Crystal Intermediate 2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA) 2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA) CAS: 36978-41-3 Category: Liquid Crystal Intermediate Related products 4-(Trans-4-Propylcyclohexyl)BenzonitrileCAS: 61203-99-4 Liquid Crystal Intermediate 1-Bromo-4-(Trans-4-N-Pentylcyclohexyl)BenzeneCAS: 79832-89-6 Liquid Crystal Intermediate 4-(Trans-4-Butylcyclohexyl)PhenolCAS: 88581-00-4 Liquid Crystal Intermediate 4-Cyano-4′-EthylbiphenylCAS: 58743-75-2 Liquid Crystal Intermediate