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Vinyltri(2-methoxyethoxy)silane RJ-172

Chemical nameVinyltri(2-methoxyethoxy)silane

Molecular Formula: CH2=CHSi(OC2H4OCH3)3

Chemical structure: 

Silane RJ-172 is straw yellow liquid, can dissolve in methanol, ethanol, toluene, xylene and acetone. When stir it fully, it can dissolve in water and the water solubility can reach 5%.

Technical Index
CAS NO.1067-53-4
Physical FormColorless to amber clear liquid
Specific Gravity at 20°C, g/cm31.040±0.02
Refractive index (25°C)1.430±0.05
Purity, %Min 95.0
Molecular Weight280.4

This product can be used in variety of applications, including:
Silane RJ-172 can be used in variety of applications, including:
Wire and cable
  • Improve the physical properties of filler for XLPE composites
  • Improve tensile strength
  • Improve dielectric constant
Glass fiber
  • Enhance resin\\\'s cohesive force
  • Enhance the compound materials\\\' performance under hygrometric state