3-MERCAPTOPROPYLTRIPHENOXYSILANE

Product Code: SIM6479.2
CAS No: 130734-02-0
Pack Size
Quantity
Price
 
25 g
$143.00

Product data and descriptions listed are typical values, not intended to be used as specification.

  • HMIS

    3-2-1-X
  • Molecular Formula

    C21H22O3SSi
  • Molecular Weight (g/mol)

    382.55
  • TSCA

    No
  • Boiling Point (˚C/mmHg)

    180-185/0.1
  • Density (g/mL)

    1.153
  • Refractive Index @ 20˚C

    1.5717

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water
  • Application

    Coupling agent for polyphenylene sulfide resins.1

    Reference

    1. Tsukamoto, Y. et al. Eur. Pat. Appl. EP 376484 A2 19900704, 19901.

    Safety

  • Packaging Under

    Nitrogen
  • Sulfur 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.

    3-Mercaptopropyltriphenoxysilane; 3-(Triphenoxysilyl)propanethiol; 3-Triphenoxysilyl)propylmercaptan

  • Coupling agent for ethylene propylene diene monomer, EPDM, and mechanical rubber applications
  • For enzyme immobilization
  • Used to make thiol-organosilica nanoparticles
  • Adhesion promoter for polysulfide adhesives
  • Used in microparticle surface modification