Methyl thiocyanate is widely used in agriculture as a fumigant and pesticide to control nematodes, fungi, and weeds in soil. It is effective in sterilizing soil before planting crops, ensuring healthier growth. In the chemical industry, it serves as an intermediate in the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. Additionally, it is utilized in research laboratories for studying chemical reactions and developing new compounds. Its properties make it valuable in both practical applications and scientific advancements.