Aluminum tert-butoxide is widely used as a catalyst in organic synthesis, particularly in the Meerwein-Ponndorf-Verley reduction, where it facilitates the conversion of ketones and aldehydes to their corresponding alcohols. It is also employed in the production of metal oxides through sol-gel processes, making it valuable in the creation of advanced ceramics and coatings. In the field of materials science, it serves as a precursor for the deposition of aluminum-containing thin films, which are essential in semiconductor manufacturing. Additionally, it is utilized in the polymerization of cyclic esters to produce biodegradable polymers, contributing to environmentally friendly plastic alternatives. Its role in these applications highlights its versatility in both industrial and research settings.