CAS 2554-06-5
:1,3,5,7-Tétraméthyl-1,3,5,7-tétravinylcyclotétrasiloxane
- 1,3,5,7-Tetramethyl-1,3,5,7-tetravinylcyclotetrasiloxane
- 1,3,5,7-Tetramethyltetravinylcyclotetrasiloxane
- 2,2,4,4-Tetraethenyl-6,6,8,8-Tetramethyl-1,3,5,7,2,4,6,8-Tetroxatetrasilocane
- 2,4,6,8-Tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane
- 2,4,6,8-Tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
- 2,4,6,8-Tetramethyl-2,4,6,8-tetravinyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
- 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcycloterasiloxane
- 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane
- 2,4,6,8-Tetramethyltetravinylcyclotetra-Siloxane
- 2,4,6,8-Tetravinyl-2,4,6,8-Tetramethylcyclotetrasiloxane
- Andisil MVC
- Cb 802V
- Cyclotetrasiloxane, 2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-
- Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetravinyl-
- Cyclotetrasiloxane, tetraethenyltetramethyl-
- D 4Vi
- Fluka 87927
- H 50614
- Ls 8670
- Methyl vinyl cyclotetrasiloxane
- Mvs-H
- PS 925 (siloxane)
- Ps 925
- Sit 7900
- Tetraethenyltetramethylcycloterasiloxane
- Tetramethyltetravinylcyclotetrasiloxane
- Tetravinyltetramethylcyclotetrasiloxane
- Vinyl D 4
- Vm 20
- Vms 005
- Voir plus de synonymes
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane
CAS :Formule :C12H24O4Si4Degré de pureté :>97.0%(GC)Couleur et forme :Colorless to Almost colorless clear liquidMasse moléculaire :344.662,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane, 97%
CAS :2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane is used as an intermediate in organic synthesis. It is used in the preparation of 4-vinyl-benzoic acid ethyl ester. Further, it is used to prepare styrene derivatives by cross-coupling with aryl bromide in the presence of palladium catalyst.
Formule :C12H24O4Si4Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :344.662,4,6,8-Tetramethyl-2,4,6,8-tetravinyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
CAS :Formule :C12H24O4Si4Degré de pureté :95%Couleur et forme :LiquidMasse moléculaire :344.65862,4,6,8-Tetramethyl-2,4,6,8-Tetravinylcyclotetrasiloxane
CAS :2,4,6,8-Tetramethyl-2,4,6,8-TetravinylcyclotetrasiloxaneDegré de pureté :98%Masse moléculaire :344.66g/mol1,3,5,7-TETRAVINYL-1,3,5,7-TETRAMETHYLCYCLOTETRASILOXANE
CAS :Alkenylsilane Cross-Coupling Agent
The cross-coupling reaction is a highly useful methodology for the formation of carbon-carbon bonds. It involves two reagents, with one typically being a suitable organometallic reagent - the nucleophile - and the other a suitable organic substrate, normally an unsaturated halide, tosylate or similar - the electrophile.
1,3,5,7-Tetravinyl-1,3,5,7-tetramethylcyclotetrasiloxane; Methylvinylcyclosiloxane; Tetramethyltetravinylcyclotetrasiloxane; Tetramethyltetraethenylcyclotetrasiloxane
Viscosity: 3.9 cStExcellent and inexpensive reagent for vinylations in cross-coupling reactions for the formation of styrenes and dienesUndergoes ring-opening polymerizationModifier for Pt-catalyst in 2-component RTVsCore molecule for dendrimersExtensive review of silicon based cross-coupling agents: Denmark, S. E. et al. "Organic Reactions, Volume 75" Denmark, S. E. ed., John Wiley and Sons, 233, 2011Formule :C12H24O4Si4Degré de pureté :97%Couleur et forme :LiquidMasse moléculaire :344.661,3,5,7-Tetravinyltetramethylcyclotetrasiloxane
CAS :S16500 - 1,3,5,7-Tetravinyltetramethylcyclotetrasiloxane
Formule :C12H24O4Si4Degré de pureté :97%Couleur et forme :Liquid, ClearMasse moléculaire :344.66





