9,9-Dioctyl-9H-9-silafluorene-2,7-bis(boronic acid pinacol ester)

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Names

[ CAS No. ]:
958293-23-7

[ Name ]:
9,9-Dioctyl-9H-9-silafluorene-2,7-bis(boronic acid pinacol ester)

[Synonym ]:
3,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-5,5-dioctyl-dibenzo[b,d]silole
2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-di-n-octyldibenzosilole
9,9-dioctyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)dibenzosilole
2,2'-(5,5-Dioctyl-5H-dibenzo[b,d]silole-3,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
5,5-Dioctyl-3,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5H-dibenzo[b,d]silole
5H-Dibenzo[b,d]silole, 5,5-dioctyl-3,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
9,9-Dioctyl-9H-9-silafluorene-2,7-bis(boronic acid pinacol ester)

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
701.3±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C40H64B2O4Si

[ Molecular Weight ]:
658.641

[ Flash Point ]:
377.9±32.9 °C

[ Exact Mass ]:
658.476013

[ PSA ]:
36.92000

[ LogP ]:
8.54940

[ Vapour Pressure ]:
0.0±2.1 mmHg at 25°C

[ Index of Refraction ]:
1.521

MSDS

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Safety Information

[ RIDADR ]:
NONH for all modes of transport

Synthetic Route

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Precursor & DownStream

Precursor

  • 3,7-Dibromo-5,5-dioctyl-5H-dibenzo[b,d]silole
  • Isopropoxyboronic acid pinacol ester
  • Bis(pinacolato)diboron
  • 4,4'-Dibromo-2,2'-diiodobiphenyl
  • 1,4-Dibromo-2-nitrobenzene
  • 4,4'-Dibromo-2,2'-dinitrobiphenyl
  • 4,4'-Dibromo-2,2'-biphenyldiamine
  • Dichloro(dioctyl)silane

DownStream

Articles

Duan, C.; et al.

Macromolecules 43 , 5262-5268, (2010)


More Articles

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