3,4-Dihydronaphthalen-1(2H)-one oxime is primarily used in organic synthesis as an intermediate for the preparation of various pharmaceuticals and agrochemicals. Its oxime functional group makes it a versatile building block for the development of compounds with potential biological activity. It is often employed in the synthesis of heterocyclic compounds, which are key structures in many drugs. Additionally, it can be utilized in the creation of ligands for metal complexes, which are important in catalysis and material science. Its applications extend to research and development, where it serves as a precursor in the study of new chemical reactions and pathways.