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An Overview of 3-Octanoylthiopropyltriethoxysilane (CAS No. 220727-26-4)

3-Octanoylthiopropyltriethoxysilane is a chemical compound with the molecular formula C18H38O3SSi and CAS No. 220727-26-4. It is a clear, yellowish liquid, and is widely used in the manufacturing industry as a coupling agent and surface modifier.

Properties:
3-Octanoylthiopropyltriethoxysilane is a highly reactive compound, and is soluble in organic solvents such as ethanol, acetone, and toluene. It has a boiling point of 356.3°C and a flash point of 137°C. The compound is stable under normal conditions and can be stored in a cool, dry place away from sources of heat and ignition.

Applications:
3-Octanoylthiopropyltriethoxysilane is primarily used as a coupling agent and surface modifier in the manufacturing industry. It is commonly used to improve the adhesion and wetting properties of coatings, adhesives, and sealants. The compound is also used to modify the surface properties of various materials, including metals, glass, ceramics, and plastics.

In addition, 3-Octanoylthiopropyltriethoxysilane is used as a corrosion inhibitor, anti-fouling agent, and dispersant in various industrial applications. It is also used as a cross-linking agent in the production of silicone rubber.

Uses:
3-Octanoylthiopropyltriethoxysilane has a wide range of applications in different industries, including:

– Coatings: The compound is used to improve the adhesion and wetting properties of coatings, such as paints, varnishes, and lacquers.

– Adhesives and sealants: It is used as a coupling agent to improve the adhesion of adhesives and sealants to various substrates.

– Rubber: The compound is used as a cross-linking agent in the production of silicone rubber, which is used in various applications, such as automotive, aerospace, and medical devices.

– Corrosion inhibitors: It is used as a corrosion inhibitor in the oil and gas industry, as well as in the production of metal coatings.

– Anti-fouling agents: The compound is used as an anti-fouling agent in marine applications, such as boat hulls and offshore structures.

– Dispersants: It is used as a dispersant in various industries, such as the production of ceramics, pigments, and nanoparticles.

Conclusion:
3-Octanoylthiopropyltriethoxysilane is a versatile chemical compound that has many applications in the manufacturing industry. Its properties as a coupling agent and surface modifier make it a valuable component in coatings, adhesives, and sealants. Its uses in rubber, corrosion inhibition, anti-fouling, and dispersants make it a useful chemical for various industrial applications. With its wide range of uses, 3-Octanoylthiopropyltriethoxysilane is an important compound in the field of materials science and manufacturing.

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