TNJ Chemical produces super quality 4-Cyano-4'-pentylbiphenyl CAS 40817-08-1 - 99.0%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy 4-Cyano-4'-pentylbiphenyl CAS 40817-08-1, please contact sales@tnjchem.com Chemical Name:4-Cyano-4'-pentylbiphenyl;5-CB CAS NO.:40817-08-1 Molecular Formula: C18H19N Molecular Weight: 249.35 Application Used as liquid crystal monomer Packing 20kg/drum