Dichloro(methyl)(2-phenylethyl)silane: Properties, Applications, and Manufacturing
Dichloro(methyl)(2-phenylethyl)silane: Properties, Applications, and Manufacturing
Dichloro(methyl)(2-phenylethyl)silane, also known as dichloromethyl(2-phenethyl)silane or methylphenethyldichlorosilane, is a colorless liquid that belongs to the family of organosilanes. It has the chemical formula C10H13Cl2Si and a molecular weight of 251.2 g/mol. INNO SPECIALTY CHEMICALS is a leading manufacturer and supplier of dichloro(methyl)(2-phenylethyl)silane from China.
Properties of Dichloro(methyl)(2-phenylethyl)silane
Dichloro(methyl)(2-phenylethyl)silane has a boiling point of 244°C and a melting point of -45°C. It is soluble in organic solvents such as ethanol, ether, and benzene, but insoluble in water. The compound has a density of 1.13 g/mL and a refractive index of 1.525.
The chemical structure of dichloro(methyl)(2-phenylethyl)silane consists of a silicon atom bonded to two chlorine atoms, a methyl group, and a 2-phenylethyl group. The molecule has a linear shape and a polar nature due to the electronegativity difference between silicon and the other atoms.
Applications of Dichloro(methyl)(2-phenylethyl)silane
Dichloro(methyl)(2-phenylethyl)silane has several industrial applications due to its unique properties. The compound is primarily used as a crosslinker and coupling agent in the production of silicone elastomers, resins, and coatings. It reacts with hydroxyl or amino groups of organic molecules to form covalent bonds, which enhances the mechanical, thermal, and chemical resistance of the materials.
Moreover, dichloro(methyl)(2-phenylethyl)silane is employed as a precursor for the synthesis of other organosilanes and organometallic compounds. It can undergo substitution reactions with various nucleophiles such as alcohols, amines, and carboxylic acids to yield functionalized silanes with different properties. For instance, the reaction of dichloro(methyl)(2-phenylethyl)silane with ethanol produces methyl(2-phenylethyl)diethoxysilane, which is used as a surface modifier and adhesion promoter.
Furthermore, dichloro(methyl)(2-phenylethyl)silane is a potential intermediate for the preparation of pharmaceuticals, agrochemicals, and specialty chemicals. It can act as a protecting group for the functionalization of organic compounds, or as a building block for the construction of complex molecules. The unique combination of silicon and organic groups in dichloro(methyl)(2-phenylethyl)silane offers versatile reactivity and selectivity in organic synthesis.
Manufacturing of Dichloro(methyl)(2-phenylethyl)silane
INNO SPECIALTY CHEMICALS produces dichloro(methyl)(2-phenylethyl)silane through a multi-step process that involves the reaction of phenethylmagnesium bromide with methyltrichlorosilane, followed by hydrolysis and distillation. The company employs advanced technologies and quality control measures to ensure the purity, consistency, and safety of the product.
Conclusion
Dichloro(methyl)(2-phenylethyl)silane is a valuable organosilane that has diverse applications in the fields of materials science, chemistry, and pharmaceuticals. Its unique properties make it a versatile crosslinker, coupling agent, and precursor for the synthesis of functionalized silanes and complex molecules. INNO SPECIALTY CHEMICALS is a reliable manufacturer and supplier of dichloro(methyl)(2-phenylethyl)silane from China, providing high-quality products and services to customers worldwide.
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