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 1-Bromo-4-(Trans-4-Propylcyclohexyl)BenzeneCAS: 86579-53-5 Liquid Crystal Intermediate 4-(Trans-4-Propylcyclohexyl)PhenolCAS: 81936-33-6 Liquid Crystal Intermediate 4′-Heptyl-4-BiphenylcarbonitrileCAS: 41122-71-8 Liquid Crystal Intermediate Trans-4-(Trans-4′-Butylcyclohexyl)Cyclohexanecarboxylic AcidCAS: 89111-63-7 Liquid Crystal Intermediate