Acetylcyclobutane is primarily used in organic synthesis as a building block for more complex chemical compounds. Its structure, featuring a cyclobutane ring with an acetyl group, makes it valuable in the production of pharmaceuticals, agrochemicals, and specialty chemicals. It serves as an intermediate in reactions such as cycloadditions, ring-opening transformations, and functional group modifications. In pharmaceutical research, it can be utilized to develop novel drug candidates, particularly in the creation of molecules with specific ring systems. Additionally, acetylcyclobutane is employed in the study of reaction mechanisms and stereochemistry due to its unique ring strain and reactivity. Its applications also extend to materials science, where it contributes to the synthesis of polymers and advanced materials with tailored properties.