2-(Methylthio)ethylamine is primarily used in the synthesis of various organic compounds, particularly in the pharmaceutical and agrochemical industries. It serves as a key intermediate in the production of certain drugs, including those with antibacterial or antifungal properties. In agrochemicals, it is utilized in the development of pesticides and herbicides, contributing to the enhancement of crop protection. Additionally, this chemical is employed in research and development for creating novel compounds with potential therapeutic applications. Its role as a building block in organic synthesis makes it valuable for constructing complex molecules in both industrial and academic settings.