TRIS(TRIMETHYLSILYL)METHANE

Product Code: SIT8722.0
CAS No: 1068-69-5
SDS Sheets: EU | US
Pack Size
Quantity
Price
 
2.5 g
$232.00

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

  • HMIS

    2-2-0-X
  • Molecular Formula

    C10H28Si3
  • Molecular Weight (g/mol)

    232.59
  • Purity (%)

    97%
  • TSCA

    No
  • Boiling Point (˚C/mmHg)

    80/2
  • Density (g/mL)

    0.827
  • Flash Point (˚C)

    76 °C
  • Refractive Index @ 20˚C

    1.4640

Additional Properties

  • Hydrolytic Sensitivity

    1: no significant reaction with aqueous systems
  • Application

    Review of synthetic utility.1
    Sterically demanding "trisyl" group.2,3
    Linear, thermally-induced NMR shifts.4
    Metalation occurs with MeLi to form tris(trimethylsilyl)methyllithium.5
    Reacts with LiOMe to form bis(trimethylsilyl)methyllithium.6

    Fieser

    F&F: Vol. 20, p 422.

    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. 746-747.
    2. Cowley, A. Inorg. Synth. 1990, 27, 235.
    3. Eaborn, C. et al. J. Organomet. Chem. 1975, 101, C40.
    4. Sikorsky, W. et al. Magn. Reson. Chem. 1998, 36, 5118.
    5. Cook, M. A. et al. J. Organomet. Chem. 1970, 24, 529.
    6. Sakurai, H. et al. Tetrahedron Lett. 1973, 4193.

    Safety

  • Packaging Under

    Nitrogen