Chloro-tri(propan-2-yl)silane: Applications and Properties
Chloro-tri(propan-2-yl)silane, also known as triisopropylchlorosilane, is a versatile chemical that finds applications in different industries. INNO Specialty Chemicals is a leading manufacturer and supplier of this product in China, providing high-quality materials to customers worldwide.
Properties of Chloro-tri(propan-2-yl)silane
Chloro-tri(propan-2-yl)silane has the molecular formula C9H21ClSi and a molecular weight of 206.8 g/mol. It is a colorless to yellowish liquid with a pungent odor and a boiling point of 186-188°C. The density of this compound at 25°C is 0.898 g/cm3, and its refractive index is 1.428-1.430.
One of the most important properties of chloro-tri(propan-2-yl)silane is its reactivity with different types of substrates. This chemical can react with alcohols, amines, water, and other nucleophilic compounds, forming siloxanes, silanols, or other derivatives. This reactivity makes it a valuable building block for the synthesis of various silicone-based materials, such as sealants, adhesives, coatings, and resins.
Applications of Chloro-tri(propan-2-yl)silane
Chloro-tri(propan-2-yl)silane has several applications in different industries, such as:
1. Silicone synthesis: Chloro-tri(propan-2-yl)silane is a key intermediate in the production of various silicones, including polydimethylsiloxanes, polyurethane-modified silicones, and other specialty materials. By reacting with different nucleophiles, it can form different functional groups, such as amino, hydroxyl, or epoxy, which can impart specific properties to the final product.
2. Adhesives and sealants: Chloro-tri(propan-2-yl)silane can be used as a coupling agent or adhesion promoter in the formulation of adhesives and sealants. It can improve the bonding strength between different substrates, such as metals, plastics, or glass, by reacting with their surface hydroxyl groups and forming covalent bonds.
3. Coatings: Chloro-tri(propan-2-yl)silane can also act as a crosslinking agent or reactive diluent in the production of coatings and paints. It can enhance the durability, adhesion, and chemical resistance of the coating by forming a three-dimensional network structure.
4. Pharmaceuticals: Chloro-tri(propan-2-yl)silane can be used as a protecting group or intermediate in the synthesis of various pharmaceuticals and biologically active compounds. It can protect sensitive functional groups from unwanted reactions and facilitate the formation of specific bonds.
Safety and Handling of Chloro-tri(propan-2-yl)silane
Chloro-tri(propan-2-yl)silane is a hazardous chemical that requires proper handling and storage. It can cause skin, eye, and respiratory irritation, and may also be harmful if ingested or inhaled. It should be stored in a cool, dry, and well-ventilated area, away from heat sources, flames, or oxidizing agents.
When handling chloro-tri(propan-2-yl)silane, it is important to wear appropriate personal protective equipment, such as gloves, goggles, and a respirator. Spills or leaks should be contained and cleaned up promptly, using absorbent materials and appropriate disposal methods.
Conclusion
Chloro-tri(propan-2-yl)silane is a versatile and reactive chemical that finds applications in various industries, such as silicone synthesis, adhesives and sealants, coatings, and pharmaceuticals. INNO Specialty Chemicals is a reliable manufacturer and supplier of this product, providing high-quality materials to customers worldwide. However, due to its hazardous nature, chloro-tri(propan-2-yl)silane should be handled with care and proper safety measures.
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