TETRA-n-PROPOXYSILANE

Product Code: SIT7777.0
CAS No: 682-01-9
SDS Sheets: EU | US
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682-01-9
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Pack Size
Quantity
Price
 
2 kg
$226.00
16 kg
$1,056.00
190 kg
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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

    211-659-0
  • Synonyms

    SILICON TETRA-n-PROPOXIDE
  • HMIS

    2-2-1-X
  • Molecular Formula

    C12H28O4Si
  • Molecular Weight (g/mol)

    264.44
  • Purity (%)

    97%
  • TSCA

    Yes
  • Boiling Point (˚C/mmHg)

    224-225
  • Density (g/mL)

    0.9158
  • Flash Point (˚C)

    95 °C
  • Refractive Index @ 20˚C

    1.4012
  • Viscosity at 25 ˚C (cSt)

    '1.66

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water
  • Surface Tension (mN/m)

    23.6

    • Application

    In combination with CTAB intermediate for mesoporous silica fibers.1

    Reference

    1. Kleits, F. et al. Chrom. Mater. 2001, 13, 3587.

    Safety

  • Hazard Info

    oral rat, LD50: >2000 mg/kg
  • Packaging Under

    Nitrogen