Cyclobutyl bromide is primarily used as an intermediate in organic synthesis, particularly in the preparation of more complex chemical compounds. It serves as a key building block in the pharmaceutical industry for the development of various drugs, including those targeting central nervous system disorders. Additionally, it is utilized in the synthesis of agrochemicals, contributing to the production of pesticides and herbicides. Its reactivity as an alkylating agent makes it valuable in research and development for creating novel materials and polymers. Cyclobutyl bromide is also employed in academic laboratories for studying reaction mechanisms and exploring new synthetic pathways.