Acetaldoxime is primarily used in organic synthesis as an intermediate for the production of various chemicals. It plays a significant role in the manufacture of pesticides and herbicides, where it acts as a precursor in the synthesis of active ingredients that control pests and weeds. Additionally, it is utilized in the pharmaceutical industry for the development of certain drugs, particularly those involving oxime functionalities. In analytical chemistry, acetaldoxime is employed as a reagent for the detection and quantification of specific metal ions, leveraging its ability to form stable complexes. Its applications also extend to the field of polymers, where it is used in the production of resins and coatings, enhancing their properties and performance.