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Catalog Number:
36359
CAS Number:
789-25-3
Triphenylsilane
Purity:
≥ 97% (GC)
Synonym(s):
1,1',1''-Silylidynetrisbenzene, Triphenylhydrosilane
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Product Information

Triphenylsilane is a versatile organosilicon compound known for its unique properties and wide range of applications in various industries. This compound, characterized by its three phenyl groups attached to a silicon atom, exhibits excellent thermal stability and chemical resistance, making it an ideal choice for use in high-performance materials. Researchers and industry professionals utilize Triphenylsilane in the synthesis of siloxane polymers, as well as in the production of silicone-based materials that require enhanced mechanical properties. Its ability to act as a coupling agent also makes it valuable in the formulation of adhesives and sealants, where it improves adhesion and durability.

In addition to its applications in materials science, Triphenylsilane serves as a key intermediate in organic synthesis, particularly in the preparation of various organosilicon compounds. Its unique reactivity allows for the development of novel chemical entities, which can be leveraged in pharmaceuticals and agrochemicals. The compound's compatibility with a wide range of solvents and its low toxicity further enhance its appeal in research and industrial settings, providing a safe and effective solution for various applications.

Synonyms
1,1',1''-Silylidynetrisbenzene, Triphenylhydrosilane
CAS Number
789-25-3
Purity
≥ 97% (GC)
Molecular Formula
C18H16Si
Molecular Weight
260.41
MDL Number
MFCD00003003
PubChem ID
69922
Melting Point
43 - 45 ?C
Appearance
White to almost white powder to crystal
Boiling Point
152 ?C/2 mmHg
Conditions
Store at RT, under nitrogen
General Information
Synonyms
1,1',1''-Silylidynetrisbenzene, Triphenylhydrosilane
CAS Number
789-25-3
Purity
≥ 97% (GC)
Molecular Formula
C18H16Si
Molecular Weight
260.41
MDL Number
MFCD00003003
PubChem ID
69922
Melting Point
43 - 45 ?C
Appearance
White to almost white powder to crystal
Boiling Point
152 ?C/2 mmHg
Conditions
Store at RT, under nitrogen
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Triphenylsilane is widely utilized in research focused on:

  • Organic Synthesis: This compound serves as a key reagent in various organic reactions, particularly in the synthesis of silanes and siloxanes, enabling the development of new materials and compounds.
  • Photovoltaic Applications: It is used in the production of organic photovoltaic cells, enhancing the efficiency of solar energy conversion by improving the charge transport properties of the materials involved.
  • Polymer Chemistry: Triphenylsilane acts as a coupling agent in the formulation of silicone-based polymers, which are widely used in sealants, adhesives, and coatings due to their durability and resistance to environmental factors.
  • Analytical Chemistry: This compound is employed as an internal standard in mass spectrometry, aiding in the accurate quantification of various analytes in complex mixtures.
  • Pharmaceutical Research: It plays a role in drug development processes, particularly in the modification of drug molecules to enhance their bioavailability and therapeutic efficacy.

Citations