n-Dodecyl thiocyanate is primarily used as a chemical intermediate in the synthesis of various organic compounds. It finds application in the production of surfactants and emulsifiers due to its ability to modify surface properties, making it useful in formulations for detergents, cleaning agents, and personal care products. Additionally, it is employed in the agricultural sector as a component in the formulation of pesticides and herbicides, where it acts as a stabilizing agent or enhances the efficacy of active ingredients. In the field of materials science, it is utilized in the modification of polymers and coatings to improve their properties, such as adhesion and resistance to environmental factors. Its role in corrosion inhibition also makes it valuable in industrial applications for protecting metal surfaces.