40372-72-3

All structures are computer generated. Please rely on the product data below for placing your order. If you see any errors in structures, please email customer service so that they can be addressed.

BIS[3-(TRIETHOXYSILYL)PROPYL]TETRASULFIDE, tech-95

Product Code: SIB1825.0

Cas No: 40372-72-3

18 kg
$684.00
2 kg
$182.00
100 g
$54.00
Save for Later
bis[3-(triethoxysilyl)propyl]tetrasulfide; bis(triethoxysilylpropyl)tetrasulfane; TESPT
  • Sulfur functional dipodal silane
  • Contains distribution of S2 - S10 species; average 3.8
  • Viscosity: 11 cSt
  • Adhesion promoter for precious metals
  • Coupling agent/vulcanizing agent for "green" tires
  • Adhesion promoter for physical vapor deposition (PVD) copper on parylene

    • EINECS Number: 254-896-5

    Alternative Name: TESPT

    Specific Gravity: 1.095

    Flashpoint: 91°C (196°F)

    HMIS Key: 2-2-1-X

    Hydrolytic Sensitivity: 7: reacts slowly with moisture/water

    Formula: C18H42O6S4Si2

    Purity: 95%

    TSCA: TSCA

    Refractive Index: 1.49

    Application: Adhesion promoter for PVD copper on parylene.1

    Reference: 1. Pimanpang, S. et al. J. Vac. Sci. Technol. A 2006, 24, 1884.

    Additional Properties: Contains distribution of S2 - S10 species; average 3.8