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′-(4-pentylcyclohexyl)biphenyl-4-carbonitrileCAS: 68065-81-6 Liquid Crystal Intermediate Trans-4-Pentylcyclohexanecarboxylic AcidCAS: 38289-29-1 Liquid Crystal Intermediate 4-Propyl-4′-CyanobiphenylCAS: 58743-76-3 Liquid Crystal Intermediate 4′-Butyl-[1,1′-Biphenyl]-4-CarbonitrileCAS: 52709-83-8 Liquid Crystal Intermediate