Ningbo Inno Pharmchem Co.,Ltd is a leading manufacturer and supplier of high-quality 1,3-Diphenyltetramethyldisiloxane (DPDMS) and 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane (TMPS) in the market. These products are widely used in various industries, including pharmaceuticals, cosmetics, and electronic materials.

Properties of 1,3-Diphenyltetramethyldisiloxane

1,3-Diphenyltetramethyldisiloxane is a colorless, transparent liquid with a molecular formula of C16H20O2Si2 and a molecular weight of 308.49. It has a boiling point of 344°C, a flash point of 134°C, and a melting point of -45°C. The product is soluble in organic solvents such as ethanol and benzene, and it has excellent thermal stability and low surface tension. These properties make DPDMS an ideal material for various applications.

Properties of 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane

1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane is a colorless, transparent liquid with a molecular formula of C18H24O2Si2 and a molecular weight of 356.57. It has a boiling point of 367°C, a flash point of 162°C, and a melting point of -7°C. The product is soluble in organic solvents such as ethanol and benzene, and it has excellent thermal stability and low surface tension. These properties make TMPS an ideal material for various applications.

Preparation Process of 1,3-Diphenyltetramethyldisiloxane

1,3-Diphenyltetramethyldisiloxane can be prepared through a hydrosilylation reaction between diphenylsilane and tetramethyldisiloxane. The reaction is catalyzed by a platinum compound, and it takes place under mild conditions. The reaction produces DPDMS and hydrogen gas, which can be easily separated from the product. Ningbo Inno Pharmchem Co.,Ltd has developed a highly efficient and cost-effective process for the production of DPDMS, which ensures high purity and consistent quality of the product.

Preparation Process of 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane

1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane can be prepared through a hydrosilylation reaction between diphenylsilane and tetramethyldisiloxane, followed by a reaction with trimethylsilyl chloride. The reaction is catalyzed by a platinum compound, and it takes place under mild conditions. The reaction produces TMPS and hydrogen chloride, which can be easily separated from the product. Ningbo Inno Pharmchem Co.,Ltd has developed a highly efficient and cost-effective process for the production of TMPS, which ensures high purity and consistent quality of the product.

Market Prospect of 1,3-Diphenyltetramethyldisiloxane and 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane

1,3-Diphenyltetramethyldisiloxane and 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane are widely used in various industries, including pharmaceuticals, cosmetics, and electronic materials. In the pharmaceutical industry, these products are used as intermediates in the synthesis of various drugs, such as antihypertensive drugs and antitumor drugs. In the cosmetics industry, they are used as emulsifiers, surfactants, and viscosity regulators. In the electronic materials industry, they are used as insulating materials and dielectric materials.

The global market for DPDMS and TMPS is growing rapidly, driven by the increasing demand for high-performance materials in various industries. According to a report by ResearchAndMarkets.com, the global market for silicone elastomers, which includes DPDMS and TMPS, is expected to grow at a CAGR of 7.2% from 2020 to 2025. The report also predicts that the Asia-Pacific region will be the largest market for silicone elastomers, driven by the growing demand from the automotive, construction, and electronics industries.

Ningbo Inno Pharmchem Co.,Ltd is well-positioned to meet the growing demand for DPDMS and TMPS in the market. The company has a state-of-the-art manufacturing facility that is equipped with advanced production equipment and quality control systems. The company also has a team of experienced professionals who are dedicated to ensuring the highest quality standards for their products.

Conclusion

1,3-Diphenyltetramethyldisiloxane and 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane are high-performance materials that are widely used in various industries. These products offer excellent thermal stability, low surface tension, and other properties that make them ideal for various applications. Ningbo Inno Pharmchem Co.,Ltd is a leading manufacturer and supplier of DPDMS and TMPS in the market, and the company is well-positioned to meet the growing demand for these products. With their state-of-the-art manufacturing facility and experienced professionals, the company is committed to ensuring the highest quality standards for their products.

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