3-[METHOXY(POLYETHYLENEOXY)6-9]PROPYLTRIMETHOXYSILANE, tech-90

Product Code: SIM6492.7
CAS No: 65994-07-2
SDS Sheets: EU | US
Pack Size
Quantity
Price
 
25 g
$126.00
100 g
$408.00
2 kg
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20 kg
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Product data and descriptions listed are typical values, not intended to be used as specification.

  • Einecs Number

    670-227-3
  • HMIS

    2-2-1-X
  • Molecular Formula

    CH3O(C2H4O)6-9(CH2)3Si(OCH3)3
  • Molecular Weight (g/mol)

    459-591
  • TSCA

    Yes
  • Boiling Point (˚C/mmHg)

    NA
  • Density (g/mL)

    1.076
  • Flash Point (˚C)

    88 °C
  • Melting Point (˚C)

    -8°
  • Refractive Index @ 20˚C

    1.403
  • Viscosity at 25 ˚C (cSt)

    29

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water
  • Application

    Forms charge neutral coatings on CdSe quantum dots which conujugate DNA.1

    Reference

    1. Parak, W. et al. Chem. Mater. 2002, 14, 2113.

    Safety

  • Packaging Under

    Nitrogen
  • Tipped PEG Silane (459-591 g/mol)

  • Methoxy-PEG-9C3-silane
  • PEO, Trimethoxysilane termination utilized for hydrophilic surface modification
  • Forms charge neutral coatings on CdSe quantum dots which conjugate DNA
  • PEGylation reagent
  • Reduces non-specific binding of proteins
  • Hydrogen bonding hydrophilic silane