Dimethylphenylethoxysilane, also known as ethoxy(dimethyl)phenylsilane or ethoxy-dimethyl-phenylsilane or Dimethyl-fenyl-ethoxysilan, is a colorless, transparent, and oily liquid. It is widely used in the production of silicone rubber, silicone resin, and other silicone products as a crosslinking agent, coupling agent, and surface modifier. Ningbo Inno Pharmchem Co.,Ltd is a leading supplier and factory of Dimethylphenylethoxysilane with high quality and competitive price.

Chemical Properties

Dimethylphenylethoxysilane has a molecular formula of C11H16O2Si and a molecular weight of 208.33. It has a boiling point of 264°C and a flash point of 92°C. The density of Dimethylphenylethoxysilane is 1.011 g/mL at 25°C. It is soluble in organic solvents, such as ethanol, acetone, and ether, but insoluble in water.

Dimethylphenylethoxysilane is a kind of organosilicon compound with a phenyl group and an ethoxy group attached to the silicon atom. The phenyl group makes Dimethylphenylethoxysilane have excellent surface activity and adhesion, while the ethoxy group makes it have good hydrolysis stability and reactivity.

Dimethylphenylethoxysilane is an important intermediate in the synthesis of silicone products. It can be used as a crosslinking agent in the production of silicone rubber, which can improve the mechanical properties, heat resistance, and electrical insulation of the rubber. It can also be used as a coupling agent in the production of silicone resin, which can improve the adhesion between the resin and the substrate. Moreover, it can be used as a surface modifier in the production of silicone oil, which can improve the wetting and dispersing properties of the oil.

Market Prospect

The global market for Dimethylphenylethoxysilane is growing steadily, driven by the increasing demand for silicone products in various industries. The silicone market is expected to grow at a CAGR of 6.8% from 2020 to 2027, reaching USD 21.4 billion by 2027. The demand for silicone products is driven by their excellent properties, such as high temperature resistance, chemical inertness, electrical insulation, and biocompatibility.

The automotive industry is one of the major end-users of silicone products, including silicone rubber, silicone sealant, and silicone oil. The use of silicone products in the automotive industry is driven by the increasing demand for lightweight and fuel-efficient vehicles, which require materials with high temperature resistance and durability. The construction industry is another important end-user of silicone products, where silicone sealant and silicone coating are widely used for their excellent weathering and waterproofing properties.

The electronics industry is also a growing market for silicone products, where silicone adhesive and silicone encapsulant are used for their excellent electrical insulation and thermal conductivity properties. The healthcare industry is another potential market for silicone products, where silicone elastomer and silicone tubing are used for their biocompatibility and sterilization properties.

As a key intermediate in the production of silicone products, Dimethylphenylethoxysilane has a promising market prospect in the future. With the increasing demand for high-performance silicone products in various industries, the demand for Dimethylphenylethoxysilane is expected to grow steadily. Ningbo Inno Pharmchem Co.,Ltd as a leading manufacturer of Dimethylphenylethoxysilane, is committed to providing high-quality products and services to meet the needs of customers in different industries.

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