Vinyl Silane
Vinyl silanes are bifunctional organosilicon compounds featuring a reactive vinyl group and hydrolysable trialkoxysilane groups. This dual reactivity enables them to bond chemically with both inorganic materials (such as glass, metals, and fillers) and organic polymers (including thermosets, thermoplastics, and elastomers), serving as effective crosslinking agents, adhesion promoters, and surface modifiers.
CAS NO. | Product Name |
34937-00-3 | (N-Vinylbenzyl)aminoethylaminopropyltrimethoxysilane |
1125-26-4 | Dimethylphenylvinylsilane |
60111-54-8 | Tetrakis(vinyldimethylsiloxy)silane |
1112-55-6 | Tetravinylsilane |
18001-13-3 | Trimethoxy(4-vinylphenyl)silane |
60111-47-9 | Tris(vinyldimethylsiloxy)phenylsilane |
18244-95-6 | Trivinylmethylsilane |
1719-58-0 | Vinyldimethylchlorosilane |
5356-83-2 | Vinyldimethylethoxysilane |
6213-94-1 | Vinyloxytrimethylsilane |
1112-54-5 | Vinyltriethylsilane |
15332-99-7 | Vinyltris(isopropenyloxy)silane |
Packaging Specifications

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Vinyl Silane: Guide
Vinyl silanes are versatile organosilicon compounds with a reactive vinyl group and a hydrolysable trialkoxysilane group. This dual reactivity allows them to bond effectively with inorganic materials and organic polymers.
Key Applications:
- Glass Fiber Treatment: Enhances adhesion between glass fibers and resins, improving strength and resistance.
- Polymer Modification: Improves compatibility with fillers, enhancing mechanical and electrical properties.
- Sealants and Adhesives: Boosts bonding strength and resistance to water and temperature.
- Polyolefin Adhesion: Effective for bonding polyethylene, polypropylene, and rubber materials.
Vinyl silanes are crucial in various industries, from composite materials to coatings and adhesives.