Tetra-P-Tolylsilane

Names

[ Name ]:
Tetra-P-Tolylsilane

[Synonym ]:
Tetra-p-tolylsilane
Tetra-p-tolyl-monosilan
Silicium-tetra-p-tolyl
tetra(4-tolyl)silane
Tetra-p-tolyl-silan
Tetrakis(4-methylphenyl)silane
Benzene, 1,1',1'',1'''-silanetetrayltetrakis[4-methyl-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
477.9±45.0 °C at 760 mmHg

[ Melting Point ]:
225-226ºC

[ Molecular Formula ]:
C₂₈H₂₈Si

[ Molecular Weight ]:
392.607

[ Flash Point ]:
229.7±22.3 °C

[ Exact Mass ]:
392.196014

[ LogP ]:
10.02

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.613

[ Storage condition ]:
2~8℃，Seal

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%