Chloro-t-butyldiphenylsilane: Properties, Applications, and Safety Considerations
.
Chloro-t-butyldiphenylsilane: Properties, Applications, and Safety Considerations
Chloro-t-butyldiphenylsilane, also known as tert-butyldiphenylsilyl chloride, is a versatile organosilicon compound that finds extensive use in various industrial applications. INNO Specialty Chemicals, a leading Chinese manufacturer and supplier of specialty chemicals, produces and supplies high-quality chloro-t-butyldiphenylsilane for use in diverse sectors such as pharmaceuticals, electronics, and coatings.
In this article, we will examine the properties, applications, and safety considerations of chloro-t-butyldiphenylsilane, highlighting its importance in various industries.
Properties of Chloro-t-butyldiphenylsilane
Chloro-t-butyldiphenylsilane is a colorless to yellowish liquid with a boiling point of 280-282 °C and a density of 1.18 g/cm³ at 25 °C. It is soluble in most organic solvents, including ethanol, diethyl ether, and dichloromethane, and reacts with water to form hydrochloric acid and tert-butyldiphenylsilanol. The compound has a molecular weight of 346.93 g/mol and a molecular formula of C20H23ClSi.
Applications of Chloro-t-butyldiphenylsilane
Chloro-t-butyldiphenylsilane is a highly versatile compound with several applications in various industries. Some of the major uses of this organosilicon compound are as follows:
1. Pharmaceuticals: Chloro-t-butyldiphenylsilane is widely used in the synthesis of various drugs and pharmaceutical intermediates. It is employed as a protecting group for secondary amines and alcohols, allowing for selective deprotection reactions during the synthesis of complex molecules. The compound is also used as a reagent in the synthesis of peptide mimetics and other bioactive compounds.
2. Electronics: Chloro-t-butyldiphenylsilane finds extensive use in the electronics industry as a surface modifier and adhesion promoter. It is used as a coupling agent in the bonding of silicon-based substrates with organic materials, enhancing the adhesion and durability of the resulting composite materials. The compound is also used as a precursor for the synthesis of novel organosilicon compounds with potential applications in the field of electronics.
3. Coatings: Chloro-t-butyldiphenylsilane is used as a coating additive to improve the adhesion and durability of coatings on various substrates. It is also used as a cross-linking agent in the synthesis of silicone-based coatings, providing improved resistance to abrasion, heat, and chemicals.
Safety Considerations
Chloro-t-butyldiphenylsilane is a hazardous chemical that must be handled with care. The compound is corrosive and can cause severe skin and eye irritation, respiratory distress, and gastrointestinal problems on contact. It is also flammable and can react violently with water, acids, and oxidizing agents, releasing toxic fumes of hydrogen chloride and other hazardous substances.
To ensure safe handling and use of chloro-t-butyldiphenylsilane, it is essential to follow proper safety protocols and wear appropriate personal protective equipment, including gloves, goggles, and respiratory protection. The compound should be stored in a cool, dry, and well-ventilated area away from sources of heat, sparks, and open flames.
Conclusion
Chloro-t-butyldiphenylsilane is a highly versatile organosilicon compound that finds extensive use in various industrial applications, including pharmaceuticals, electronics, and coatings. Produced and supplied by INNO Specialty Chemicals, this compound offers several advantages, including improved adhesion, durability, and resistance to heat and chemicals. However, due to its hazardous properties, chloro-t-butyldiphenylsilane must be handled with care and in compliance with proper safety protocols.
Location：