4-Cyano-4'-hexylbiphenyl

Names

[ Name ]:
4-Cyano-4'-hexylbiphenyl

[Synonym ]:
4-Cyano-4'-hexylbiphenyl
4'-N-hexyl-4-biphenylcarbonitrile
4'-Hexylbiphenyl-4-carbonitrile
4-6-n-hexyl-4'-cyanobiphenyl
4-Hexyl-4'-cyanobiphenyl
4'-Hexyl-4-biphenylcarbonitrile
4-N-HEXYL-4'-CYANOBIPHENYL
4'-Hexyl-[1,1'-biphenyl]-4-carbonitrile
EINECS 255-228-5
MFCD00075144
4-cyyano-4'-n-hexyl biphenyl
[1,1'-Biphenyl]-4-carbonitrile, 4'-hexyl-
1,1'-Biphenyl, 4-cyano-4'-hexyl-
1,1'-Biphenyl,4-cyano-4'-hexyl

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
407.7±34.0 °C at 760 mmHg

[ Melting Point ]:
30.5℃ (polymorph)

[ Molecular Formula ]:
C₁₉H₂₁N

[ Molecular Weight ]:
263.377

[ Flash Point ]:
201.7±18.2 °C

[ Exact Mass ]:
263.167389

[ PSA ]:
23.79000

[ LogP ]:
6.41

[ Appearance of Characters ]:
liquid crystal (nematic)

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.564

[ Storage condition ]:
-20°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2926909090

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Thermoresponsive meso/nanostructured thermosetting materials based on PS-b-PEO block copolymer-dispersed liquid crystal: Curing behavior and morphological variation. Tercjak A, et al.

Acta Mater. 56(18) , 5112-5122, (2008)

Conductance and Dielectric Anisotropy Properties of 4'-Hexyl-4-biphenylcarbonitrile and 4'-Octyloxy-4-biphenylcarbonitrile Liquid Crystals and Their Composite. Ozgan S, et al.

Asian J. Res. Chem. 23(7) , 3247-3251, (2011)