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Product Code: SIV9209.0

Cas No: 15332-99-7

2 kg
100 g
25 g
Olefin Functional Trialkoxy Silane

Silane coupling agents have the ability to form a durable bond between organic and inorganic materials to generate desired heterogeneous environments or to incorporate the bulk properties of different phases into a uniform composite structure. The general formula has two classes of functionality. The hydrolyzable group forms stable condensation products with siliceous surfaces and other oxides such as those of aluminum, zirconium, tin, titanium, and nickel. The organofunctional group alters the wetting or adhesion characteristics of the substrate, utilizes the substrate to catalyze chemical transformations at the heterogeneous interface, orders the interfacial region, or modifies its partition characteristics, and significantly effects the covalent bond between organic and inorganic materials.

Vinyltriisopropenoxysilane; Triisopropenoxyethenylsilane; Tris(isopropenyloxy)vinylsilane; Triisopropenoxysilylethylene
  • Employed as a cross-linker and in vapor phase derivatization
  • Byproduct is acetone
  • Neutral crosslinker for high-speed moisture-cure (enoxy-cure) silicones
  • EINECS Number: 239-362-1

    Specific Gravity: 0.926

    HMIS Key: 1-3-1-X

    Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

    Formula: C11H18O3Si

    Purity: 95%


    Refractive Index: 1.4373

    Additional Properties: Employed as a cross-linker and in vapor phase derivatization; byproduct is acetone