Non-8-yn-1-ol is primarily used in organic synthesis as a building block for more complex molecules. Its unique structure, featuring both an alcohol group and an alkyne, makes it valuable in the creation of specialty chemicals, particularly in the pharmaceutical and agrochemical industries. It serves as an intermediate in the synthesis of biologically active compounds, including potential drug candidates. Additionally, it is utilized in the development of polymers and materials science, where its reactive groups enable the formation of novel materials with tailored properties. Its applications also extend to research laboratories, where it is employed in studies involving click chemistry and other advanced synthetic methodologies.