Trimethylsilyl Trifluoromethanesulfonate

Catalogue Number: T791700
Chemical Name: Trimethylsilyl Trifluoromethanesulfonate
Synonyms: 1,1,1-Trifluoromethanesulfonic Acid Trimethylsilyl Ester; Trimethylsilanol Trifluoromethanesulfonate; Trifluoromethanesulfonic Acid Trimethylsilyl Ester; Trimethylsilanol Trifluoromethanesulfonate; Trimethylsilyl Triflate; Trimethylsilyl Trifluoromethylsulfonate; TMS-OTf; TMS triflate; TMS-triflate; TMSOTf
CAS Number: 27607-77-8
Molecular Formula: C₄H₉F₃O₃SSi
Appearance: Colourless to Pale Yellow Oil
Melting Point: N/A
Molecular Weight: 222.26
Storage: Hygroscopic, Refrigerator, under inert atmosphere
Solubility: Benzene, Chloroform
Stability: Moisture Sensitive, Volatile
Category: Catalyst, Miscellaneous Reagents, Sulfur & Selenium Compounds
Applications: Trimethylsilyl Trifluoromethanesulfonate is a trialkylsilyl triflate used as a catalyst in organic synthesis. Trimethylsilyl Trifluoromethanesulfonate is used in combination with boron trifluoride ethyl ether to prepare a Lewis acid that is more powerful than its components and especially effective in acetonitrile solvent. Trimethylsilyl is a common reagent used in a Dieckmann-like cyclization of ester-imides and diesters.
Dangerous Goods Info: Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

All Products are stable to be shipped at room temperature, unless otherwise specified.
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100g $150.00
  Pack size Price(USD)
50g $105.00
250g $350.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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