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736856 Sigma-Aldrich

Tris(triethylsilyl)silane

  • CAS Number 25436-74-2

  • Empirical Formula (Hill Notation) C18H46Si4

  • Molecular Weight 374.90

  •  MDL number MFCD19053177

  •  PubChem Substance ID 329765148

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Reduction, Silanes, Synthetic Reagents
Quality Level   100
refractive index   n20/D 1.526
density   0.887 g/mL at 25 °C
storage temp.   2-8°C
SMILES string   CC[Si](CC)(CC)[SiH]([Si](CC)(CC)CC)[Si](CC)(CC)CC
InChI   1S/C18H46Si4/c1-10-20(11-2,12-3)19(21(13-4,14-5)15-6)22(16-7,17-8)18-9/h19H,10-18H2,1-9H3
InChI key   WNGZMQFMMHZKBG-UHFFFAOYSA-N

Description

Application

Tris(triethylsilyl)silane can be incorporated as a directing group for various regio- and stereo-selective reactions. Hydrogen abstraction from tris(triethylsilyl)silane yields highly stable silyl radical.

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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