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 Trans-4′-Propyl-(1,1′-Bicyclohexyl)-4-Carboxylic AcidCAS: 65355-32-0 Liquid Crystal Intermediate Trans-4-Pentylcyclohexanecarboxylic AcidCAS: 38289-29-1 Liquid Crystal Intermediate 4-Bromo-4′-Butyl-1,1′-BiphenylCAS: 63619-54-5 Liquid Crystal Intermediate 4-(4-Ethylcyclohexyl)BenzonitrileCAS: 72928-54-2 Liquid Crystal Intermediate