Methyl cyclobutanecarboxylate is primarily used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and fine chemicals. Its unique cyclobutane ring structure makes it valuable for constructing complex molecules with specific steric and electronic properties. In medicinal chemistry, it serves as a building block for developing drug candidates, especially those targeting neurological disorders or anti-inflammatory pathways. Additionally, it finds application in the synthesis of agrochemicals, where it contributes to the creation of compounds with enhanced bioactivity. Its ester functionality also allows for further chemical modifications, making it versatile in various research and industrial processes.