• USA Home
  • 598038 - 1,4-Bis(triethoxysilyl)benzene

EMAIL THIS PAGE TO A FRIEND
598038 Sigma-Aldrich

1,4-Bis(triethoxysilyl)benzene

96%

Synonym: BTEB

Purchase

Properties

Related Categories Chemical Synthesis, Organometallic Reagents, Organosilicon, Trialkoxysilanes
InChI Key   YYJNCOSWWOMZHX-UHFFFAOYSA-N
assay   96%
refractive index   n20/D 1.456(lit.)
bp   130-133 °C/0.5 mmHg(lit.)
density   1.015 g/mL at 25 °C(lit.)

Description

Packaging

5, 20 g in glass bottle

Application

1,4-Bis(triethoxysilyl)benzene (BTEB) is a silicon-based nucleophile shown to be reactive in Pd-catalyzed cross-coupling reactions.<REFERENCE ID="80700" TYPE="literature"/>
It is extensively used as a precursor in the synthesis of a variety of periodic mesoporous organosilicas (PMOs).

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C
Protocols & Articles

Articles

New Alkoxysilanes for C–C Coupling Reactions

The use of silicon compounds as transmetalation reagents has attracted much attention as a viable alternative to the popular Stille and Suzuki coupling reactions mainly due to the formation of nontox...
Chemfiles Volume 3 Article 5
Keywords: Coupling reactions, Suzuki coupling, Transmetalation

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?