1,2-Epoxydecane is primarily used as a reactive intermediate in organic synthesis. It is often employed in the production of surfactants, lubricants, and plasticizers due to its ability to undergo ring-opening reactions, which can introduce functional groups into larger molecules. This chemical is also utilized in the manufacture of epoxy resins, where it contributes to the formation of durable and chemically resistant coatings. Additionally, 1,2-Epoxydecane finds application in the pharmaceutical and agrochemical industries, where it serves as a building block for the synthesis of various active ingredients. Its versatility in chemical reactions makes it a valuable component in the development of specialized materials and compounds.