TRI-t-BUTOXYSILANOL

Product Code: SIT8088.0
CAS No: 18166-43-3
SDS Sheets: EU | US
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18166-43-3
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Quantity
Price
 
10 g
$119.00
50 g
$476.00

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

  • HMIS

    2-1-1-X
  • Molecular Formula

    C12H28O4Si
  • Molecular Weight (g/mol)

    264.44
  • Purity (%)

    97%
  • TSCA

    No
  • Boiling Point (˚C/mmHg)

    205-209
  • Melting Point (˚C)

    65-6°

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water

    • Application

    Starting point for a wide range of MO2.SiO2 materials by sol-gel.1,2
    Used to prepare single-site iron(III) centers on SBA-15 silica.3
    Used in the preparation of tris(t-butoxy)siloxy derivatives of boron, precursors to B/Si materials.4

    Reference

    1. Terry, K.; Tilley, T. D. Chem. Mater. 1991, 3, 1001.
    2. Terry, K. et al. Chem. Mater. 1992, 4, 1290.
    3. Nozaki, C. et al. J. Am. Chem. Soc. 2002, 124, 13194.
    4. Fujdala, K. L. et al. Inorg. Chem. 2003, 42, 1140.

    Safety

  • Packaging Under

    Nitrogen

    • ALD Material

    Atomic layer deposition (ALD) is a chemically self-limiting deposition technique that is based on the sequential use of a gaseous chemical process. A thin film (as fine as -0.1 Å per cycle) results from repeating the deposition sequence as many times as needed to reach a certain thickness. The major characteristic of the films is the resulting conformality and the controlled deposition manner. Precursor selection is key in ALD processes, namely finding molecules which will have enough reactivity to produce the desired films yet are stable enough to be handled and safely delivered to the reaction chamber.

    Tri-t-butoxysilanol; Tri-t-butylsilicate

  • Vapor pressure, 95 °C: 20 mm
  • Starting point for a wide range of MO2.SiO2 materials by sol-gel
  • Used to prepare single-site Iron(III) centers on SBA-15 silica
  • Used in the preparation of tris(t-butoxy)siloxy derivatives of boron, precursors to B/Si materials