VINYLTRIS(2-METHOXYETHOXY)SILANE

Product Code: SIV9275.0
CAS No: 1067-53-4
SDS Sheets: EU | US
Navigate this page...
COMMERCIAL
1067-53-4
Save for Later
Pack Size
Quantity
Price
 
2 kg
Contact Us For Pricing

Prices listed are EXW price (Morrisville, PA US) in USD. Prices vary depending on currency and Incoterms.

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

  • Einecs Number

    213-934-0
  • HMIS

    3-1-1-X
  • Molecular Formula

    C11H24O6Si
  • Molecular Weight (g/mol)

    280.39
  • Purity (%)

    97%
  • TSCA

    Yes
  • Autoignition Temp (˚C)

    210
  • Boiling Point (˚C/mmHg)

    284-286
  • Density (g/mL)

    1.0336
  • Density Temperature (˚C)

    25
  • Flash Point (˚C)

    115 °C
  • Refractive Index @ 20˚C

    1.4271

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water

    • Application

    Coupling agent for kaolin in EPDM/PE cable formulations.1

    Reference

    1. Arkles, B. et al. Modern Plastics 1987, 64, 138.

    Safety

  • Hazard Info

    oral rat, LD50: 2,960mg/kg
  • Packaging Under

    Nitrogen

    • 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.

    Vinyltris(2-methoxyethoxy)silane; Tris(methoxyethoxy)ethenylsilane; Tris(methoxyethoxy)vinylsilane; Tri(methoxyethoxy)silylethylene

  • Used in microparticle surface modification
  • Vapor pressure, 108 °C: 2 mm
  • Employed in peroxide graft-moisture crosslinking of polyethylene
  • Relative hydrolysis rate versus vinyltrimethoxysilane (SIV9220.0); 0.50
  • Coupling agent for kaolin in ethylene propylene diene monomer (EPDM)/polyethylene (PE) cable formulations