1-Oxaspiro[4.5]dec-3-ylamine is primarily utilized in the field of organic synthesis, where it serves as a versatile building block for the creation of complex molecules. Its spirocyclic structure makes it valuable in the development of pharmaceuticals, particularly in the design of compounds with potential biological activity. It is often employed in the synthesis of drug candidates targeting neurological disorders, as its unique ring system can interact with specific receptors in the brain. Additionally, this compound is used in the production of agrochemicals, where it contributes to the development of novel pesticides and herbicides. Its amine functional group allows for further chemical modifications, making it a key intermediate in various industrial and research applications.