Tert-Butyldimethylsilyl Trifluoromethanesulfonate

Tert-Butyldimethylsilyl Trifluoromethanesulfonate


    • Product Name Tert-Butyldimethylsilyl Trifluoromethanesulfonate
    • Alias TBSOTf
    • Einecs EINECS 214-753-0
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@alchemist-chem.com
    • Manufacturer Ccount Chem
    • CONTACT NOW
    Specifications

    HS Code

    504327

    Chemical Name Tert-Butyldimethylsilyl Trifluoromethanesulfonate
    Synonyms TBDMSOTf, TBDMS triflate
    Molecular Formula C7H15F3O3SSi
    Molecular Weight 284.33 g/mol
    Cas Number 69739-34-0
    Appearance Colorless to pale yellow liquid
    Boiling Point 58-60°C at 0.2 mmHg
    Density 1.22 g/mL at 25°C
    Solubility Reacts with water, soluble in organic solvents
    Storage Temperature Store at 2-8°C (refrigerated)
    Sensitivity Moisture sensitive
    Odor Pungent
    Application Silylating agent for protection of alcohols and amines

    As an accredited Tert-Butyldimethylsilyl Trifluoromethanesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 500g of Tert-Butyldimethylsilyl Trifluoromethanesulfonate is supplied in a sealed amber glass bottle with tamper-evident cap.
    Storage Tert-Butyldimethylsilyl Trifluoromethanesulfonate should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent moisture contamination. Keep it in a cool, dry, well-ventilated area, away from heat, moisture, and incompatible substances like strong bases or water. Refrigeration (2–8°C) is recommended to maintain stability and prolong shelf life.
    Shipping Tert-Butyldimethylsilyl Trifluoromethanesulfonate is shipped in tightly sealed containers under a dry, inert atmosphere to prevent moisture contact. It is classified as a hazardous material and should be transported according to regulatory guidelines, including use of secondary containment and labeling for corrosive and moisture-sensitive substances. Handle with appropriate personal protective equipment.
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