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Catalog Number:
46479
CAS Number:
126889-55-2
Diethylisopropylsilyl trifluoromethanesulfonate
Purity:
≥ 98% (Assay by titration)
Synonym(s):
Diethylisopropylsilyl triflate, Trifluoromethanesulfonic acid diethylisopropylsilyl ester
Hazmat
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Product Information

Diethylisopropylsilyl trifluoromethanesulfonate is a versatile chemical compound widely utilized in organic synthesis and catalysis. This compound serves as an effective reagent for the introduction of silyl groups in various organic molecules, enhancing their stability and reactivity. Its unique trifluoromethanesulfonate moiety provides excellent leaving group properties, making it particularly valuable in nucleophilic substitution reactions. Researchers and industry professionals appreciate its ability to facilitate the formation of complex siloxane structures, which are crucial in the development of advanced materials and pharmaceuticals.

In addition to its synthetic applications, Diethylisopropylsilyl trifluoromethanesulfonate is recognized for its role in the preparation of silyl ethers and esters, which are essential intermediates in the production of agrochemicals and fine chemicals. Its efficiency in promoting reactions under mild conditions allows for greater yields and reduced by-products, making it a preferred choice for chemists aiming for sustainability in their processes. With its robust performance and adaptability, this compound stands out as a key tool for innovative research and industrial applications.

Synonyms
Diethylisopropylsilyl triflate, Trifluoromethanesulfonic acid diethylisopropylsilyl ester
CAS Number
126889-55-2
Purity
≥ 98% (Assay by titration)
Molecular Formula
C8H17F3O3SSi
Molecular Weight
278.36
MDL Number
MFCD00191689
PubChem ID
10956833
Appearance
Colorless to light yellow to light orange clear liquid
Refractive Index
n20D 1.4
Conditions
Store at 2 - 8 °C
General Information
Synonyms
Diethylisopropylsilyl triflate, Trifluoromethanesulfonic acid diethylisopropylsilyl ester
CAS Number
126889-55-2
Purity
≥ 98% (Assay by titration)
Molecular Formula
C8H17F3O3SSi
Molecular Weight
278.36
MDL Number
MFCD00191689
PubChem ID
10956833
Appearance
Colorless to light yellow to light orange clear liquid
Refractive Index
n20D 1.4
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

Diethylisopropylsilyl trifluoromethanesulfonate is widely utilized in research focused on:

  • Organic Synthesis: This chemical serves as a versatile reagent in organic synthesis, particularly for the protection of alcohols and amines, enhancing the efficiency of multi-step reactions.
  • Silicon-Based Materials: It is used in the preparation of silicon-containing compounds, which are crucial in the development of advanced materials for electronics and nanotechnology.
  • Drug Development: In medicinal chemistry, it aids in the synthesis of complex pharmaceutical compounds, streamlining the process of drug discovery and development.
  • Catalysis: This compound acts as a catalyst in various chemical reactions, improving reaction rates and yields, which is essential for industrial applications.
  • Surface Modification: It is employed in modifying surfaces of materials to enhance their properties, such as hydrophobicity or adhesion, which is beneficial in coatings and sealants.

Citations