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Catalog Number:
37198
CAS Number:
14630-40-1
Bis(trimethylsilyl)acetylene
Purity:
≥ 99% (GC)
Hazmat
Documents
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Product Information

Bis(trimethylsilyl)acetylene is a versatile organosilicon compound known for its unique properties and applications in various fields, including organic synthesis and materials science. This compound features two trimethylsilyl groups attached to an acetylene backbone, which enhances its stability and reactivity. Researchers and industry professionals utilize Bis(trimethylsilyl)acetylene as a key intermediate in the synthesis of complex organic molecules, particularly in the development of pharmaceuticals and agrochemicals. Its ability to participate in cross-coupling reactions makes it invaluable for creating diverse carbon frameworks, allowing for the efficient construction of intricate molecular architectures.

In addition to its synthetic utility, Bis(trimethylsilyl)acetylene is also employed in the formulation of silicone-based materials, where it contributes to improved thermal stability and mechanical properties. Its unique structure allows for the modification of polymer properties, making it a preferred choice in the development of high-performance materials. With its broad range of applications, Bis(trimethylsilyl)acetylene stands out as a crucial compound for researchers and manufacturers seeking innovative solutions in chemical synthesis and material development.

CAS Number
14630-40-1
Purity
≥ 99% (GC)
Molecular Formula
C8H18Si2
Molecular Weight
170.4
MDL Number
MFCD00008276
PubChem ID
84564
Melting Point
21 - 24 ?C
Density
0.752
Appearance
White solid or liquid
Boiling Point
136 - 137 ?C
Refractive Index
1.427
Conditions
Store at 2 - 8 °C
General Information
CAS Number
14630-40-1
Purity
≥ 99% (GC)
Molecular Formula
C8H18Si2
Molecular Weight
170.4
MDL Number
MFCD00008276
PubChem ID
84564
Melting Point
21 - 24 ?C
Density
0.752
Appearance
White solid or liquid
Boiling Point
136 - 137 ?C
Refractive Index
1.427
Conditions
Store at 2 - 8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Bis(trimethylsilyl)acetylene is widely utilized in research focused on:

  • Organic Synthesis: This compound serves as a versatile building block in the synthesis of complex organic molecules, particularly in the development of pharmaceuticals and agrochemicals.
  • Polymer Chemistry: It is used in the production of siloxane-based polymers, which are valued for their thermal stability and flexibility, making them suitable for various industrial applications.
  • Material Science: The compound is employed in the formulation of advanced materials, including coatings and adhesives, due to its ability to enhance mechanical properties and resistance to environmental factors.
  • Analytical Chemistry: It acts as a reagent in mass spectrometry and chromatography, aiding in the identification and quantification of other chemical substances.
  • Silicon-based Electronics: Its unique properties make it a candidate for use in the fabrication of silicon-based electronic components, contributing to the development of more efficient devices.

Citations