DI-t-BUTOXYDIACETOXYSILANE, tech

Product Code: SID2790.0
CAS No: 13170-23-5
SDS Sheets: EU | US
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13170-23-5
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Price
 
50 g
$200.00
250 g
$220.00
3 kg
$349.00
15 kg
$776.00
200 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

    236-112-3
  • Synonyms

    SILICON DI-t-BUTOXIDE DIACETATE
  • HMIS

    3-2-2-X
  • Molecular Formula

    C12H24O6Si
  • Molecular Weight (g/mol)

    292.4
  • Purity (%)

    95%
  • TSCA

    Yes
  • Delta H Vaporization (kJ/mol)

    81.7 kcal/mole
  • Boiling Point (˚C/mmHg)

    102/5
  • Density (g/mL)

    1.0196
  • Flash Point (˚C)

    95 °C
  • Melting Point (˚C)

    -4°
  • Refractive Index @ 20˚C

    1.4040

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water

    • Application

    Source for silicon dioxide by LPCVD.1,3
    Precursor for poly(di-t-butoxysiloxane) photoimageable polymers.2

    Reference

    1. Smolinsky, G. et al. Mater. Lett. 1986, 4, 256.
    2. Senkevich, J. et al. Chem. Mater. 1999, 11, 1814.
    3. Sakata, M. et al. J. Photopolymer Sci. and Tech. 1992, 5, 181.

    Safety

  • Packaging Under

    Nitrogen