2-HYDROXY-4-(3-TRIETHOXYSILYLPROPOXY)DIPHENYLKETONE, tech

Product Code: SIH6200.0
CAS No: 79876-59-8
SDS Sheets: EU | US
Pack Size
Quantity
Price
 
25 g
$106.00
100 g
$344.00
2 kg
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18 kg
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Product data and descriptions listed are typical values, not intended to be used as specification.

  • Einecs Number

    431-490-8
  • HMIS

    2-1-1-X
  • Molecular Formula

    C22H30O6Si
  • Molecular Weight (g/mol)

    418.56
  • Purity (%)

    95%
  • TSCA

    Yes
  • Density (g/mL)

    1.120
  • Density Temperature (˚C)

    25
  • Refractive Index @ 20˚C

    1.545
  • Viscosity at 25 ˚C (cSt)

    125-150

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water
  • Application

    UV blocking agent.1

    Reference

    1. Anthony, B. U.S. Patent 4,495,360, 1985.

    Safety

  • Packaging Under

    Nitrogen
  • 2-Hydroxy-4-(3-triethoxysilylpropoxy)diphenylketone; 4-(3-triethoxysilylpropoxy)-2-hydroxybenzophenone [2-hydroxy-4-[3-(triethoxysilyl)propoxy]phenyl]phenylmethanone

  • UV active trialkoxy silane
  • Amber liquid
  • Viscosity, 25 °C: 125-150 cSt
  • UV max: 230, 248, 296 (s), 336
  • Strong UV blocking agent for optically clear coatings,
  • Absorbs from 210-420 nm
  • Used in Bird-deterrent Glass Coatings