Heptadecan-9-amine is commonly used as a surfactant in various industrial applications. Its ability to reduce surface tension makes it valuable in the formulation of detergents, emulsifiers, and cleaning agents. In the agricultural sector, it is utilized as an additive in pesticides and herbicides to enhance their spreading and adherence to plant surfaces. Additionally, it finds application in the production of corrosion inhibitors, where it helps protect metal surfaces from degradation. In the field of materials science, Heptadecan-9-amine is employed as a surface modifier to improve the compatibility and dispersion of nanoparticles in composite materials. Its long hydrocarbon chain also makes it suitable for use in the synthesis of organic compounds and as a precursor in the manufacture of specialty chemicals.