Used primarily as a research chemical in organic synthesis, particularly in the development of pharmaceutical intermediates. Its amine and cyclobutyl functional groups make it valuable for constructing complex molecules, especially in medicinal chemistry for exploring new bioactive compounds. The presence of a chlorine-substituted phenyl ring allows for further cross-coupling reactions, enabling the creation of diverse chemical libraries for drug discovery. It may also serve as a building block in the synthesis of central nervous system agents, though it is not used clinically. Handling requires caution due to potential reactivity and toxicity common to aromatic amines and chlorinated compounds.