1-Methylpiperidine-2-carboxylic acid is primarily used in organic synthesis as a building block for the creation of more complex chemical structures. It serves as a key intermediate in the production of pharmaceuticals, particularly in the development of drugs that target the central nervous system. Its unique structure allows it to be incorporated into molecules that interact with biological receptors, making it valuable in medicinal chemistry. Additionally, it is utilized in research settings for the study of chemical reactions and the development of new synthetic methodologies. Its applications extend to the field of agrochemicals, where it can be used to create compounds with potential pesticidal or herbicidal properties.