4ethylbenzyl
4-Ethylbenzyl is an organic compound with the chemical formula C9H12. It is a derivative of toluene, where an ethyl group is substituted at the para position of the benzene ring. The structure consists of a benzene ring with a methyl group and an ethyl group attached to opposite carbon atoms. It is a colorless liquid at room temperature with a characteristic odor. Its physical properties include a boiling point and melting point typical for aromatic hydrocarbons of similar molecular weight. 4-Ethylbenzyl is generally insoluble in water but miscible with many organic solvents. It can participate in reactions characteristic of benzyl compounds and aromatic rings, such as oxidation, halogenation, and Friedel-Crafts reactions. The compound can be synthesized through various organic reactions, including the alkylation of toluene or ethylbenzene. Its applications are limited and primarily found in research settings or as an intermediate in the synthesis of more complex organic molecules. Safety precautions associated with handling 4-ethylbenzyl include avoiding contact with skin and eyes, and ensuring adequate ventilation due to its potential flammability and irritant properties.