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3-Butenyltriethoxysilane is a functional organosilane compound with diverse industrial applications.
3-Butenyltriethoxysilane, with the CAS number 57813-67-9, is an organosilicon compound characterized by the presence of a butenyl group and three ethoxy groups attached to a silicon atom.
3-Butenyltriethoxysilane typically appears as a colorless to pale yellow liquid and is known for its reactivity due to the presence of the unsaturated butenyl group, which can participate in various chemical reactions, including polymerization and cross-linking.
CAS: 57813-67-9
MF: C10H22O3Si
MW: 218.37
Synonyms
BUTENYLTRIETHOXYSILANE;3-BUTENYLTRIETHOXYSILANE;but-3-enyl(triethoxy)silane;Silane, 3-buten-1-yltriethoxy-;3-Butyltriethoxysilane
3-Butenyltriethoxysilane is often used as a coupling agent or silane modifier in the formulation of adhesives, sealants, and coatings, enhancing adhesion between organic materials and inorganic substrates.
Additionally, 3-Butenyltriethoxysilane's ethoxy groups can hydrolyze in the presence of moisture, leading to the formation of silanol groups that can further react to form siloxane bonds, contributing to the durability and stability of the resulting materials.
Overall, 3-Butenyltriethoxysilane is valued in industrial applications for its ability to improve the performance characteristics of composite materials.
3-Butenyltriethoxysilane Chemical Properties
Melting point: -80°C
Boiling point: 64°C 6mm
Density: 0,9 g/cm3
Refractive index: 0.9
Fp: 73°C
Form: liquid
Color: Colorless
Specific Gravity: 0.90
Odor: Pungent odor
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
