2-Hydroxy-N-butyric acid ethyl ester, also known as ethyl 2-hydroxybutanoate, is a versatile compound widely utilized in various industrial and research applications. This ester is characterized by its pleasant fruity aroma and is often employed in the production of flavoring agents and fragrances, making it a valuable ingredient in the food and cosmetic industries. Its unique properties allow it to act as a solvent and a building block for the synthesis of more complex organic compounds, enhancing its utility in chemical manufacturing.

In addition to its applications in flavor and fragrance formulations, 2-Hydroxy-N-butyric acid ethyl ester is also explored in pharmaceutical research for its potential therapeutic benefits. Its ability to participate in various chemical reactions makes it an essential component in the development of new drugs and agrochemicals. Researchers appreciate its stability and reactivity, which facilitate the creation of innovative solutions in both medicinal and agricultural fields. With its broad range of applications, this compound stands out as a key player in enhancing product formulations and advancing research initiatives.