1-ETHENYL-9,9,9-TRIMETHOXY-1,1,3,3,5,5,7,7-OCTAMETHYLPENTASILOXANE

Modify Date: 2024-04-02 11:42:00

1-ETHENYL-9,9,9-TRIMETHOXY-1,1,3,3,5,5,7,7-OCTAMETHYLPENTASILOXANE Structure
1-ETHENYL-9,9,9-TRIMETHOXY-1,1,3,3,5,5,7,7-OCTAMETHYLPENTASILOXANE structure
Common Name 1-ETHENYL-9,9,9-TRIMETHOXY-1,1,3,3,5,5,7,7-OCTAMETHYLPENTASILOXANE
CAS Number 144739-99-1 Molecular Weight 444.84800
Density 0.964g/cm3 Boiling Point 310.369ºC at 760 mmHg
Molecular Formula C13H36O7Si5 Melting Point N/A
MSDS N/A Flash Point 132.094ºC

 Names

Name ethenyl-dimethoxy-[[[[methoxy(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]oxy-dimethylsilyl]oxysilane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.964g/cm3
Boiling Point 310.369ºC at 760 mmHg
Molecular Formula C13H36O7Si5
Molecular Weight 444.84800
Flash Point 132.094ºC
Exact Mass 444.13100
PSA 64.61000
LogP 3.46330
Vapour Pressure 0.001mmHg at 25°C
Index of Refraction 1.424

 Synonyms

1,1,1-Trimethoxy-3,3,5,5,7,7,9,9-octamethyl-9-vinylpentasiloxane
ETHENYLTRIMETHOXY-1,1,3,3,5,5,7,7-OCTAMETHYLPENTASILOXANE
Pentasiloxane,1-ethenyl-9,9,9-trimethoxy-1,1,3,3,5,5,7,7-octamethyl