Home Display Materials Liquid Crystal Intermediate 9,9-Bis(4-aminophenyl)fluorene (FDA) 9,9-Bis(4-aminophenyl)fluorene (FDA) CAS: 15499-84-0 Category: Liquid Crystal Intermediate Related products Trans-4′-Pentyl-(1,1′-Bicyclohexyl)-4-Carboxylic AcidCAS: 65355-33-1 Liquid Crystal Intermediate 4-(Trans-4-Pentylcyclohexyl)PhenolCAS: 82575-69-7 Liquid Crystal Intermediate 2,6-Difluoro-4-HydroxybenzonitrileCAS: 123843-57-2 Liquid Crystal Intermediate 4′-(4-pentylcyclohexyl)biphenyl-4-carbonitrileCAS: 68065-81-6 Liquid Crystal Intermediate