Monochloromethyltriethoxysilane – An Overview of its Properties and Applications

Monochloromethyltriethoxysilane is a colorless, transparent liquid that is primarily used as a coupling agent and surface modifier in various applications. It is also known by its synonyms – (Chloromethyl)triethoxysilane, Chloromethyltriethoxysilane, and (Chloromethyl)(triethoxy)silane. INNO Specialty Chemicals is one of the leading manufacturers and suppliers of Monochloromethyltriethoxysilane in China, catering to the needs of numerous industries worldwide.

Properties of Monochloromethyltriethoxysilane

Monochloromethyltriethoxysilane has a molecular formula of C7H17ClO2Si and a molecular weight of 198.75 g/mol. It has a boiling point of 200-202°C, a density of 0.96 g/cm3, and a refractive index of 1.414. It is soluble in organic solvents like ethanol, acetone, and benzene, and reacts with water to form hydrochloric acid and ethyl alcohol.

Applications of Monochloromethyltriethoxysilane

Monochloromethyltriethoxysilane finds applications in various industries owing to its unique properties. Some of the key applications of Monochloromethyltriethoxysilane are as follows:

1. Adhesives and Sealants: Monochloromethyltriethoxysilane is used as a coupling agent in the production of adhesives and sealants. It improves the adhesion between the substrate and the adhesive, resulting in a stronger bond.

2. Coatings and Paints: Monochloromethyltriethoxysilane is used as a surface modifier in the production of coatings and paints. It helps to improve the wetting and dispersing properties of the pigments, resulting in a smooth and uniform coating.

3. Rubber and Plastic: Monochloromethyltriethoxysilane is used as a coupling agent and cross-linking agent in the production of rubber and plastic. It improves the mechanical properties of the polymer, such as strength, elasticity, and toughness.

4. Textile and Leather: Monochloromethyltriethoxysilane is used as a surface modifier in the production of textile and leather. It helps to improve the moisture resistance and durability of the fabric, resulting in a longer lifespan.

5. Electronics: Monochloromethyltriethoxysilane is used as a surface modifier in the production of electronic components. It helps to improve the adhesion between the substrate and the metal film, resulting in a more reliable connection.

Conclusion

Monochloromethyltriethoxysilane is a versatile chemical that finds applications in various industries. Its unique properties make it an ideal coupling agent and surface modifier in the production of adhesives, coatings, rubber, plastic, textile, leather, and electronics. INNO Specialty Chemicals is one of the leading manufacturers and suppliers of Monochloromethyltriethoxysilane in China, offering high-quality products at competitive prices.

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