Ethyl o-toluate is widely used as an intermediate in the synthesis of various organic compounds, particularly in the production of fragrances and flavors. Its aromatic properties make it valuable in creating esters that contribute to the scent profiles of perfumes, cosmetics, and personal care products. Additionally, it serves as a building block in the manufacture of pharmaceuticals, where it is utilized in the synthesis of active ingredients and fine chemicals. In the agrochemical industry, it is employed in the development of pesticides and herbicides, aiding in the protection of crops. Its versatility in organic reactions also makes it a useful reagent in chemical research and industrial processes.