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Product Code: SIC2417.4

Cas No: 126519-89-9

R&D quantities:

25 g

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2-(4-Chlorosulfonylphenyl)ethyltrimethoxysilane; trimethoxysilylethylphenylsulfonyl chloride
  • Sulfonate functional trialkoxy silane
  • Amber color
  • Contains free sulfonic acid
  • Treated silica acts as etherification catalyst
  • Reagent for surface initiated ATRP
  • Employed in mesostructured fuel-cell membranes
  • 50% in toluene
  • Molecular Weight: 324.85

    Flashpoint: 4°C (39°F)

    HMIS Key: 3-2-1-X

    Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

    Formula: C11H17ClO5SSi