Ethyl 6-amino-6-oxohexanoate is primarily used in the synthesis of various organic compounds, particularly in the pharmaceutical and chemical industries. It serves as a key intermediate in the production of drugs and bioactive molecules, often contributing to the development of compounds with therapeutic potential. Additionally, it is utilized in research settings for the creation of novel chemical entities, aiding in the exploration of new reactions and pathways in organic chemistry. Its structure makes it valuable for constructing complex molecules, especially those involving amide linkages, which are common in many biologically active substances.