1-Cyclopropylethanol is primarily utilized in organic synthesis as an intermediate for the production of various pharmaceuticals and fine chemicals. Its unique cyclopropyl structure makes it valuable for modifying the biological activity of compounds, particularly in drug development. It is often employed in the synthesis of active pharmaceutical ingredients (APIs) where the cyclopropyl group enhances metabolic stability or receptor binding. Additionally, it serves as a building block in the creation of complex organic molecules, including agrochemicals and specialty chemicals. Its applications also extend to research and development, where it is used to explore new chemical reactions and pathways.