N-Propyltriethoxysilane: An Overview of its Properties and Applications

N-propyltriethoxysilane, also known as triethoxy(propyl)silane or propyltriethoxysilane, is a colorless liquid that belongs to the family of organosilicon compounds. This chemical is widely used as a coupling agent, surface modifier, and adhesion promoter in various industries, including coatings, adhesives, sealants, and plastics. In this article, we will explore the properties and applications of N-propyltriethoxysilane, as well as its manufacturer and supplier, INNO Specialty Chemicals.

Physical and Chemical Properties

N-propyltriethoxysilane has a molecular weight of 198.34 g/mol and a boiling point of 175 °C. Its chemical formula is C9H22O3Si, and its CAS number is 919-59-9. The liquid is soluble in organic solvents like ethanol and acetone but insoluble in water. N-propyltriethoxysilane is a reactive compound that hydrolyzes in the presence of moisture to form silanols and ethanol. Therefore, it should be stored in a dry and cool place, and its containers should be tightly closed to prevent moisture infiltration.

Applications

N-propyltriethoxysilane is a versatile chemical that finds applications in various sectors of the chemical industry. One of its primary uses is as a coupling agent or surface modifier in coatings, adhesives, and sealants. It enhances the adhesion and wetting properties of these materials, improving their durability and resistance to weathering, abrasion, and chemical attack. N-propyltriethoxysilane is also a useful additive in the production of plastics and rubbers, where it acts as a crosslinking agent, reinforcing filler, or processing aid. It can improve the mechanical, thermal, and electrical properties of these materials, making them suitable for diverse applications.

N-propyltriethoxysilane also has applications in the field of nanotechnology, where it is used as a precursor for the synthesis of silica nanoparticles and other nanomaterials. Silica nanoparticles have unique optical, electronic, and mechanical properties, making them attractive for applications in sensors, catalysis, drug delivery, and other fields. N-propyltriethoxysilane can act as a template or surfactant in the synthesis of these nanoparticles, controlling their size, shape, and surface chemistry.

Manufacturer and Supplier

INNO Specialty Chemicals is a leading manufacturer and supplier of N-propyltriethoxysilane in China. The company has a state-of-the-art production facility that uses advanced technologies and quality control measures to ensure the consistency and purity of its products. INNO Specialty Chemicals has a team of experienced chemists and engineers who work closely with customers to develop customized solutions that meet their specific needs. The company provides technical support and after-sales services to ensure the optimal performance and value of its products.

Conclusion

N-propyltriethoxysilane is a versatile chemical that has numerous applications in various industries, such as coatings, adhesives, plastics, and nanotechnology. Its unique properties, such as its reactivity, adhesion, and crosslinking ability, make it a valuable additive for enhancing the performance of materials. INNO Specialty Chemicals is a reliable manufacturer and supplier of N-propyltriethoxysilane, providing high-quality products and technical support to customers worldwide. As the demand for advanced materials and technologies increases, the role of N-propyltriethoxysilane in facilitating their development and optimization will continue to grow.

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