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1-TRIMETHYLSILYLPROPYNE
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1-TRIMETHYLSILYLPROPYNE

CAS: 6224-91-5

Ref. 3H-SIT8606.5

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Estimated delivery in United States, on Thursday 30 May 2024

Product Information

Name:
1-TRIMETHYLSILYLPROPYNE
Synonyms:
  • 1-(Trimethylsilyl)-1-propyne
  • 1-(Trimethylsilyl)propyne
  • 1-Methyl-2-trimethylsilylacetylene
  • 1-Propynyltrimethylsilane
  • 1-Trimethylsilylpropyne
  • Methyl trimethylsilyl acetylene
  • Methyl(trimethylsilyl)ethyne
  • Propargyltrimethylsilane
  • Silane, trimethyl-1-propyn-1-yl-
  • Silane, trimethyl-1-propynyl-
  • See more synonyms
  • T 3728
  • Trimethyl(Prop-1-Yn-1-Yl)Silane
  • Trimethyl-1-propyn-1-ylsilane
  • Trimethyl-1-propynylsilane
  • Trimethyl-prop-1-ynylsilane
Description:

Alkynylsilane Cross-Coupling Agent
The cross-coupling reaction is a highly useful methodology for the formation of carbon-carbon bonds. It involves two reagents, with one typically being a suitable organometallic reagent - the nucleophile - and the other a suitable organic substrate, normally an unsaturated halide, tosylate or similar - the electrophile.
1-Trimethylsilylpropyne; Propynyltrimethylsilane; 1-(Trimethylsilyl)prop-1-yne
Forms polymers with very high oxygen permeabilityUseful in Sonogashira reactionsPolymerization catalyzed with TaCl5/(C6H5)3BiConverts aldehydes to 1,3-dienes in presence of Cp2Zr(H)ClUsed in the preparation of alkynylxenon fluoridePolymeric version available, SSP-070Extensive review of silicon based cross-coupling agents: Denmark, S. E. et al. "Organic Reactions, Volume 75" Denmark, S. E. ed., John Wiley and Sons, 233, 2011

Brand:
Gelest
Long term storage:
Notes:

Chemical properties

Molecular weight:
112.25
Formula:
C6H12Si
Purity:
97%
Color/Form:
Straw Liquid
MDL:
Melting point:
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Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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