Pinacolin oxime is primarily used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. It serves as a key building block for the synthesis of various compounds, including fungicides, herbicides, and insecticides. Additionally, it is employed in the preparation of oxime ethers, which are valuable in the development of bioactive molecules. Its ability to form stable complexes with metals also makes it useful in analytical chemistry for metal ion detection and separation processes. In industrial settings, pinacolin oxime is utilized in the manufacture of specialty chemicals and as a stabilizer in certain polymer systems.