Bicyclo[3.1.0]hexan-3-one is primarily used in organic synthesis as a key intermediate for the preparation of more complex chemical structures. Its unique bicyclic framework makes it valuable in the development of pharmaceutical compounds, particularly in the synthesis of active pharmaceutical ingredients (APIs) that require rigid, three-dimensional structures. Additionally, it serves as a building block in the creation of agrochemicals, where its structural properties can enhance the biological activity of the final product. In materials science, this compound is utilized in the synthesis of specialty polymers and resins, contributing to the development of advanced materials with specific mechanical or thermal properties. Its reactivity and stability also make it a useful reagent in academic and industrial research for exploring novel chemical reactions and pathways.