EMAIL THIS PAGE TO A FRIEND
545236 Sigma-Aldrich

Di-tert-butylsilane

97%

  • CAS Number 30736-07-3

  • Linear Formula [(CH3)3C]2SiH2

  • Molecular Weight 144.33

  •  MDL number MFCD00270996

  •  PubChem Substance ID 24878816

  •  NACRES NA.22

Purchase

Properties

Related Categories Chemical Synthesis, Organometallic Reagents, Organosilicon, Other Organosilicon
Quality Level   100
assay   97%
refractive index   n20/D 1.42 (lit.)
bp   129-130 °C (lit.)
mp   −38 °C (lit.)
density   0.729 g/mL at 25 °C (lit.)
SMILES string   [H][Si]([H])(C(C)(C)C)C(C)(C)C
InChI   1S/C8H20Si/c1-7(2,3)9-8(4,5)6/h9H2,1-6H3
InChI key   ZLKSBZCITVUTSN-UHFFFAOYSA-N

Description

Application

Di-tert-butylsilane can be used as a reagent to synthesize:
•  1,1-di-tert-butyl-N-phenylsilanamine by dehydrogenative coupling with aniline in the presence of supported gold catalyst.
•  Benzyloxy di-tert-butylsilane by dehydrocoupling of benzyl alcohol using NaOH as a catalyst.
•  Di-tert-butyl(3-cyclohexylprop-1-yn-1-yl)silane by silylation reaction with 2-propyn-1-ylcyclohexane using alkali metal hydroxide as a catalyst.

Packaging

5 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 1993BF 3 / PGII
WGK Germany 
WGK 3
Flash Point(F) 
28.0 °F - closed cup
Flash Point(C) 
-2.22 °C - closed cup
Protocols & Articles
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?