TRIS(TRIMETHYLSILYL)PHOSPHATE

Product Code: SIT8723.0
CAS No: 10497-05-9
SDS Sheets: EU | US
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10497-05-9
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Pack Size
Quantity
Price
 
25 g
$220.00
100 g
$372.00

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

    234-028-1
  • HMIS

    2-1-0-X
  • Molecular Formula

    C9H27O4Psi3
  • Molecular Weight (g/mol)

    314.54
  • Purity (%)

    97%
  • TSCA

    Yes
  • Delta H Vaporization (kJ/mol)

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

    85-87/4
  • Density (g/mL)

    0.959
  • Density Temperature (˚C)

    25
  • Flash Point (˚C)

    >110 °C
  • Melting Point (˚C)

    2-4°
  • Refractive Index @ 20˚C

    1.4089

Additional Properties

  • Hydrolytic Sensitivity

    8: reacts rapidly with moisture, water, protic solvents
  • Surface Tension (mN/m)

    19.5

    • Application

    Cocatalyst for epoxidation of allyl-TMS ethers with silylperoxides.1
    Film-forming additive for lithium-ion battery cathodes.2,3

    Reference

    1. Hiyama, T., Obayashi, M. Tetrahedron Lett. 1983, 24, 395.
    2. Kong, L. et al. 15th Int'l Meeting on Lithium Batteries – IMLB 2010, Electrochem. Soc. Proc. 196, 2010.
    3. Yan, G. et al. J. Power Sources 2014, 248, 1306.

    Safety

  • Hazard Info

    oral rat, LD50: 3,440 mg/kg
  • Packaging Under

    Nitrogen