4-Cyano-4''-pentyl-p-terphenyl
Names
[ CAS No. ]:
54211-46-0
[ Name ]:
4-Cyano-4''-pentyl-p-terphenyl
[Synonym ]:
MFCD00799423
4-(p-Pentylphenyl)-4'-cyanobiphenyl
4-Cyano-4''-pentyl-p-terphenyl
4''-Pentyl-1,1':4',1''-terphenyl-4-carbonitrile
NCR DR DR D5
4″-n-Pentyl-4-cyano-p-terphenyl
EINECS 259-028-9
4-[4-(4-pentylphenyl)phenyl]benzonitrile
[1,1':4',1''-Terphenyl]-4-carbonitrile, 4''-pentyl-
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
508.7±39.0 °C at 760 mmHg
[ Melting Point ]:
128-130°C
[ Molecular Formula ]:
C24H23N
[ Molecular Weight ]:
325.446
[ Flash Point ]:
263.6±19.6 °C
[ Exact Mass ]:
325.183044
[ PSA ]:
23.79000
[ LogP ]:
7.54
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.609
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R20/21
[ Safety Phrases ]:
S26-S36/37/39
[ RIDADR ]:
3276
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ 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%