Silane,2,5-cyclohexadiene-1,4-diyltetrakis[trimethyl-

Names

[ CAS No. ]:
17156-62-6

[ Name ]:
Silane,2,5-cyclohexadiene-1,4-diyltetrakis[trimethyl-

[Synonym ]:
3,3,6,6-Tetrakis-trimethylsilyl-cyclohexa-1,4-dien

Chemical & Physical Properties

[ Density]:
0.84g/cm3

[ Boiling Point ]:
358.6ºC at 760mmHg

[ Molecular Formula ]:
C₁₈H₄₀Si₄

[ Molecular Weight ]:
368.85200

[ Flash Point ]:
141.9ºC

[ Exact Mass ]:
368.22100

[ LogP ]:
7.02440

[ Vapour Pressure ]:
5.2E-05mmHg at 25°C

[ Index of Refraction ]:
1.454

Safety Information

[ 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%