2-Ethylhexanol, also known as 2-EH, is a colorless liquid alcohol with a slightly sweet odor. It is an organic compound commonly used as a solvent and chemical intermediate in various industries. 2-Ethylhexanol is valued for its ability to dissolve a wide range of substances and is often employed in the production of plasticizers, which are additives used to make plastics more flexible. This compound is a key component in the manufacturing of PVC (polyvinyl chloride) and other polymer products.

In addition to its role in the plastics industry, 2-Ethylhexanol finds applications in the formulation of coatings, paints, and varnishes. It acts as a coalescent agent, helping to improve the film-forming properties of these products. Moreover, it is used in the production of fragrances, perfumes, and flavors due to its pleasant odor. 2-Ethylhexanol should be handled with care as it is flammable and can pose health risks if not used and stored properly.