2,5-Bis[(trimethylsilyl)ethynyl]thiophene

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Names

[ CAS No. ]:
79109-69-6

[ Name ]:
2,5-Bis[(trimethylsilyl)ethynyl]thiophene

[Synonym ]:
(2,5-Thienediyldi-2,1-ethynediyl)bis(trimethylsilane)
2,5-bis[2-(trimethylsilyl)ethynyl]thiophene
Silane, 1,1'-(2,5-thienediyldi-2,1-ethynediyl)bis[1,1,1-trimethyl-

Chemical & Physical Properties

[ Density]:
1.0±0.0 g/cm3

[ Boiling Point ]:
304.9±0.0 °C at 760 mmHg

[ Melting Point ]:
82 °C

[ Molecular Formula ]:
C14H20SSi2

[ Molecular Weight ]:
276.545

[ Flash Point ]:
138.2±0.0 °C

[ Exact Mass ]:
276.082428

[ PSA ]:
28.24000

[ LogP ]:
4.73

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

[ Index of Refraction ]:
1.514

MSDS

Precursor & DownStream

Precursor

DownStream

  • 2-ethynyl-5-(5-ethynylthiophen-2-yl)thiophene
  • 2,5-Diethynylthiophene

Related Compounds

  • 2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene
  • 2,5-bis((trimethylsilyl)ethynyl)-3,4-bis(3-hydroxy-3-methyl-1-butynyl)thiophene
  • 2,5-bis((trimethylsilyl)ethynyl)pyridine
  • 2,5-BIS(TRIMETHYLSILYL)THIOPHENE
  • 2,5-bis(trimethylsilyl)thiophene S-oxide
  • 2,5-bis(trimethylsilyl)thiophene 1,1-dioxide
  • 3-(1-ethyl-1H-pyrazol-3-yl)-2-methoxypropanoic acid
  • tert-butyl N-{5-[(1-aminocyclopropyl)methyl]-4-methyl-1,3-thiazol-2-yl}carbamate
  • methyl 2-[1-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]-2-hydroxyacetate
  • methyl 5-[(1S)-2-amino-1-hydroxyethyl]-2-hydroxybenzoate
  • (1R)-1-(4-chloro-2-nitrophenyl)-2,2,2-trifluoroethan-1-ol
  • 1,2,4-Trifluoro-3-(prop-2-yn-1-yl)benzene
  • 1,3-Difluoro-2-(1-isocyanatocyclopropyl)-5-methylbenzene
  • (2R)-1-(3-bromo-5-nitrophenyl)propan-2-ol
  • tert-butyl N-[1-(2-methylbut-3-yn-2-yl)cyclohexyl]carbamate
  • 5-[(pyrrolidin-2-yl)methyl]-2-(1H-1,2,4-triazol-1-yl)pyridine
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