Vinyltrichlorosilane, also known as Trichloro(vinyl)silane or Trichlorosilylethylene, is a colorless or pale yellow liquid with a pungent smell. It is an important intermediate in the production of various silicon-containing compounds and polymers. Its chemical formula is C2H3Cl3Si, and its molecular weight is 161.5 g/mol. It is soluble in organic solvents such as benzene, toluene, and chloroform, and reacts with water to form hydrochloric acid, ethylene, and silicic acid. It is a hazardous substance and should be handled with care.

Vinyltrichlorosilane is produced by the reaction of ethylene trichloride and silicon in the presence of a catalyst such as aluminum chloride or iron. The main producers of vinyltrichlorosilane include Evonik Degussa, Dow Corning, Shin-Etsu Chemical, and Ningbo Inno Pharmchem Co., Ltd.

Vinyltrichlorosilane has many applications in the chemical industry. It is used as a starting material for the synthesis of various silanes, such as vinyltrimethoxysilane, vinyltriethoxysilane, and vinyltriisopropoxysilane. These silanes are used as coupling agents, adhesion promoters, and surface modifiers in coatings, adhesives, sealants, and composites. Vinyltrichlorosilane can also be used as a monomer in the production of vinylsilicone rubber, which has excellent heat resistance, electrical insulation, and weatherability. Vinyltrichlorosilane can also be used as a crosslinking agent in the production of polyethylene and polypropylene, which improves their mechanical properties and thermal stability.

Vinyltrichlorosilane is a promising chemical for manufacturers and suppliers. It offers many advantages over other silanes, such as better reactivity, higher purity, and lower toxicity. It is also more versatile than other silanes, as it can be used to produce a wide range of silicon-containing compounds and polymers. Its applications are diverse and growing, as new uses are discovered and developed.

One of the leading suppliers of vinyltrichlorosilane is Ningbo Inno Pharmchem Co., Ltd. This Chinese company has been producing vinyltrichlorosilane for many years and has developed a reputation for quality and reliability. Its vinyltrichlorosilane product is marketed under the brand name Dynasylan VTC and is widely used by manufacturers and suppliers in China and abroad. Dynasylan VTC has a purity of 98% or higher and is available in bulk quantities for industrial use.

Another leading supplier of vinyltrichlorosilane is Evonik Degussa, a German company that produces vinyltrichlorosilane under the brand name Dynasylan VTC. Dynasylan VTC is a high-purity vinyltrichlorosilane that is used in a wide range of applications, including adhesives, sealants, coatings, and composites. It offers excellent reactivity and compatibility with organic and inorganic materials. Evonik Degussa also produces other silanes and silicones for various applications.

Dow Corning, now known as DOWSIL, is another major producer of vinyltrichlorosilane. Its product, DOWSIL Z-2380, is a high-purity vinyltrichlorosilane that is used in the production of silicone rubber, coatings, and adhesives. DOWSIL Z-2380 offers excellent reactivity, purity, and consistency, making it a preferred choice for many manufacturers and suppliers.

Shin-Etsu Chemical is a Japanese company that produces vinyltrichlorosilane under the brand name Shin-Etsu KA-1003. Shin-Etsu KA-1003 is a high-purity vinyltrichlorosilane that is used in the production of silicone rubber, coatings, and adhesives. It offers excellent reactivity and compatibility with organic and inorganic materials, making it a preferred choice for many manufacturers and suppliers.

In conclusion, vinyltrichlorosilane is a promising chemical for manufacturers and suppliers. Its applications are diverse and growing, and its advantages over other silanes are significant. Its production is dominated by a few major players, such as Evonik Degussa, Dow Corning, and Shin-Etsu Chemical, but there are also smaller producers, such as Ningbo Inno Pharmchem Co., Ltd., that offer high-quality products at competitive prices. Whether you are a manufacturer or a supplier, vinyltrichlorosilane is a chemical that you should consider for your needs.

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