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VINYLTRIMETHOXYSILANE
Boiling Point: 123°
EINECS Number: 220-449-8
Molecular Weight: 148.23
Specific Gravity: 0.970
Flashpoint: 28°C (82°F)
HMIS Key: 3-3-1-X
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
Formula: C5H12O3Si
Refractive Index: 1.3930
TSCA: TSCA
Application: Employed in two-stage1 and one-stage2 graft polymerization/crosslinking for PE
Copolymerizes with ethylene to form moisture crosslinkable polymers.3
Converts arylselenyl bromides to arylvinylselenides.4
Reacts with anhydrides to transfer both vinyl and methoxy and thus form the mixed diester.5
Cross-couples w/ ?-bromo esters to give ?-vinyl esters in high ee.6
Reference: 1. Scott, H. U.S. Patent 3,646,155, 1972.
2. Swarbrick, P. et al. U.S. Patent 4,117,195, 1978.
3. Isaka, T. et al. U.S. Patent 4,413,066, 1983.
4. Bhadra, S. et al. J. Org. Chem. 2010, 75, 4864.
5. Luo, F. et al. J. Org. Chem. 2010, 75, 5379.
6. Strotman, N. A.; Sommer, S.; Fu, G. C. Angew. Chem., Int. Ed. Engl. 2007, 46, 3556.
Additional Properties: 235Specific wetting surface area: 528 m2/gVapor pressure, 20°: 9 mm
Silanes
Silane Coupling Agents
Silicon-Based Cross-Coupling Agents
Silicon-Based Formation of Carbon-Carbon Bonds – Larson