HEXAMETHYLCYCLOTRISILOXANE

Product Code: SIH6105.0
CAS No: 541-05-9
SDS Sheets: EU | US
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541-05-9
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Quantity
Price
 
100 g
$51.00
500 g
$194.00
3 kg
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10 kg
$2,240.00
150 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

    208-765-4
  • Synonyms

    D3
  • HMIS

    1-3-0-X
  • Molecular Formula

    C6H18O3Si3
  • Molecular Weight (g/mol)

    222.46
  • Purity (%)

    80%
  • TSCA

    Yes
  • Delta H Vaporization (kJ/mol)

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

    134
  • Density (g/mL)

    1.02
  • Flash Point (˚C)

    35 °C
  • Melting Point (˚C)

    64-6°

Additional Properties

  • Hydrolytic Sensitivity

    1: no significant reaction with aqueous systems
  • Surface Tension (mN/m)

    13.3

    • Application

    Review of synthetic utility.1
    Reacts with three equivalents of an organolithium reagent to give derivatized dimethylsilanols.2,3

    Reference

    1. Handbook of Reagents for Organic Synthesis, Reagents for Silicon-Mediated Organic Synthesis, Fuchs, P. L. Ed., John Wiley and Sons, Ltd., 2011, p. 310-313.
    2. Frye, C. L. et al. J. Org. Chem. 1970, 35, 1308.
    3. Sieburth, S. M.; Fensterbank. L. J. Org. Chem. 1993, 58, 6314.

    Safety

  • Packaging Under

    Nitrogen