6-(Hydroxymethyl)piperidin-2-one is primarily utilized in organic synthesis as a versatile intermediate for the production of various pharmaceutical compounds. Its structure makes it valuable in the development of drugs targeting neurological disorders, as it can be incorporated into molecules that interact with the central nervous system. Additionally, it serves as a building block in the synthesis of complex organic molecules, particularly in the creation of heterocyclic compounds, which are essential in medicinal chemistry. Its hydroxyl and carbonyl functional groups allow for further chemical modifications, enabling its use in the design of bioactive molecules with potential therapeutic applications.