1,2-Bis(trimethylsilyl)benzene

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Names

[ CAS No. ]:
17151-09-6

[ Name ]:
1,2-Bis(trimethylsilyl)benzene

[Synonym ]:
1,2-Bis(trimethylsilyl)benzene
1,2-Phenylenebis(trimethylsilane)
trimethyl-(2-trimethylsilylphenyl)silane
Benzene, 1,2-bis(trimethylsilyl)-
Trimethyl[2-(trimethylsilyl)phenyl]silane

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
249.9±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C12H22Si2

[ Molecular Weight ]:
222.474

[ Flash Point ]:
89.5±12.9 °C

[ Exact Mass ]:
222.126007

[ LogP ]:
7.22

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.467

MSDS

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Safety Information

[ Safety Phrases ]:
24/25

[ HS Code ]:
2931900090

Synthetic Route

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Precursor & DownStream

Precursor

  • Chlorotrimethylsilane
  • 1,2-Dichlorobenzene
  • Trimethylsilyl trifluoromethanesulfonate
  • 1,2-Dibromobenzene
  • Fluorobenzene
  • Hexamethyldisilane

DownStream

  • dichloro-(2-dichloroboranylphenyl)borane
  • 1-Bromo-2-iodobenzene
  • diiodobenzene
  • (2-bromophenyl)-trimethylsilane
  • 5,10-dichloroboranthrene
  • 5,10-dimethylboranthrene

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%

Related Compounds

  • 4-methyl-1,2-bis(trimethylsilyl)benzene
  • 1,2-bis(trimethylsilyl)-3-methylbenzene
  • 1,2-bis(trimethylsilyl)-4-methylcyclohexa-1,4-diene
  • [1,2-Bis[(trimethylsilyl)amino]ethyl]phosphonic acid bis(trimethylsilyl) ester
  • 1,2-bis(trimethylsilyl)ethenyl-dimethyl-phenylsilane
  • 1,2-bis(trimethylsilyl)ethanone