Superiority:
Product Name: 4-Cyano-4'-pentylbiphenyl
CAS No.: 40817-08-1
Molecular Formula:C18H19N
Molecular Weight:249.35
Appearance: White crystal
Specification:
GC>99.7%
Impurity max:<0.2%
Packaging:5kg/drum
Capacity:2T/M
Use:liquid crystal monomer
Details:
4-Cyano-4'-pentylbiphenyl Basic information
Product Name: 4-Cyano-4'-pentylbiphenyl
Synonyms: 1’-biphenyl]-4-carbonitrile,4’-pentyl-[;1’-Biphenyl]-4-carbonitrile,4’-pentyl-[1;4’-pentyl-biphenyl-4-carbonitrile;4-cyano-4’-pentyldiphenyl;4'-Pentyl[1,1'-biphenyl]-4-carbonitrile;CB5;p-Cyano-p’-pentylbiphenyl;RO-CM-5115
CAS: 40817-08-1
MF: C18H19N
MW: 249.35
EINECS: 255-093-2
Product Categories: Biphenyl & Diphenyl ether;Biphenyls (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Cyanobiphenyls & Analogs (Liquid Crystals);Functional Materials;Liquid Crystals & Related Compounds;Liquid Crystals;Nematic;Organic Electronics and Photonics
Mol File: 40817-08-1.mol
4-Cyano-4'-pentylbiphenyl Structure
4-Cyano-4'-pentylbiphenyl Chemical Properties
mp 34 °C
bp 140-150 °C0.5 mm Hg(lit.)
density 1.008 g/mL at 25 °C(lit.)
refractive index n20/D 1.532(lit.)
Fp >230 °F
form liquid crystal (nematic)
Water Solubility insoluble
CAS DataBase Reference 40817-08-1(CAS DataBase Reference)
NIST Chemistry Reference [1,1'-Biphenyl]-4-carbonitrile, 4'-pentyl-(40817-08-1)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 23-26-28-36-36/37/39
RIDADR 3276
WGK Germany 3
HazardClass 6.1
PackingGroup III