(2-Cyanocyclopropyl)boronic acid is primarily utilized in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. This chemical serves as a valuable building block for creating complex organic molecules, often in the development of pharmaceuticals and agrochemicals. Its unique structure, combining a boronic acid group with a nitrile-functionalized cyclopropyl ring, enables the formation of carbon-carbon bonds with high precision. Additionally, it is employed in the synthesis of bioactive compounds, where the cyclopropyl group can enhance stability or modulate biological activity. Researchers also explore its potential in material science for designing advanced polymers or functional materials.