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Trimethyl(propargyl)silane

ALDRICH/376264 - contains 500 ppm BHT as stabilizer

Synonym: 2-Propynyl-trimethylsilane; 3-(Trimethylsilyl)propyne

CAS Number: 13361-64-3
Empirical Formula (Hill Notation): C6H12Si
Molecular Weight: 112.24
EC Number: 236-427-6
MDL Number: MFCD00042922
Linear Formula: HC≡CCH2Si(CH3)3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-376264-1G 1 g
 $266.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 376264-1G.

 

bp 91-93 °C (lit.)
contains ≤20% trimethylallenylsilane (in equilibrium)
  500 ppm BHT as stabilizer
density 0.753 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C6H12Si/c1-5-6-7(2,3)4/h1H,6H2,2-4H3
InChI key ULYLMHUHFUQKOE-UHFFFAOYSA-N
refractive index n20/D 1.413 (lit.)
SMILES string C[Si](C)(C)CC#C
storage temp. −20°C
Application: Trimethyl(propargyl)silane is suitable for use in the synthesis of diverse end-functionalized (ω-carboxyl, ω-hydroxy, ω-methyl-vinyl, ω-trimethylsilane, and ω-glycidyl-ether) via ′′click′′ reaction. It may be used in the synthesis of γ-allenyl-GABA (γ-aminobutyric acid), via Lewis acid mediated reaction with ω-ethoxy lactams.
General description: Trimethyl(propargyl)silane (2-Propynyl-trimethylsilane) is a clear colorless liquid and contains 500ppm of butylated hydroxytoluene (BHT) as stabilizer. It undergoes GaCl3-catalyzed dehydrogenation reaction with aldimines to afford 4-methylquinoline.
Packaging: 1 g in glass bottle
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
bp 91-93 °C (lit.)
Density 0.753 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.413 (lit.)
Storage Temp. −20°C
UNSPSC 12352100

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