Home Display Materials Liquid Crystal Intermediate 4′-Heptyl-4-Biphenylcarbonitrile 4′-Heptyl-4-Biphenylcarbonitrile 7CB CAS: 41122-71-8 Category: Liquid Crystal Intermediate Related products 4-Bromo-4′-Ethyl-1,1′-BiphenylCAS: 58743-79-6 Liquid Crystal Intermediate Trans-4′-Propyl-(1,1′-Bicyclohexyl)-4-Carboxylic AcidCAS: 65355-32-0 Liquid Crystal Intermediate Trans-4-(Trans-4′-Butylcyclohexyl)Cyclohexanecarboxylic AcidCAS: 89111-63-7 Liquid Crystal Intermediate Trans-4′-Pentyl-(1,1′-Bicyclohexyl)-4-Carboxylic AcidCAS: 65355-33-1 Liquid Crystal Intermediate