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Methyltris(trimethylsiloxy)silane  Structure

Methyltris(trimethylsiloxy)silane

Chemical Properties

Melting point -76°C
Boiling point 60 °C
Density  0.849
vapor pressure  2.1hPa at 25℃
refractive index  1.3880
Flash point 61°C
form  liquid
Specific Gravity 0.849
color  Colorless to Almost colorless
Water Solubility  <0.1 g/100 mL at 20 ºC
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
LogP 8.2 at 20℃
CAS DataBase Reference 17928-28-8(CAS DataBase Reference)
NIST Chemistry Reference Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(trimethylsiloxy)-(17928-28-8)
EPA Substance Registry System Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-[(trimethylsilyl)oxy]- (17928-28-8)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38-10
Safety Statements  26-36/37/39-36-16
RIDADR  1993
TSCA  Yes
HS Code  2931.90.9010

MSDS

Usage And Synthesis

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