Ethyl acetate (systematically known as ethyl ethanoate, commonly abbreviated as EtOAc, ETAC, or EA, is the organic compound with the formula CH3CO2CH2CH3, simply represented as C4H8O2. This flammable, colorless liquid boasts a distinctively sweet aroma reminiscent of pear drops) and finds its versatility in a variety of applications, including glues, nail polish removers, and even in the decaffeination process of both tea and coffee. Ethyl acetate stands as the ester formed from ethanol and acetic acid; it is produced on a substantial scale, primarily to be employed as a solvent, offering reliability and efficiency in various industrial and consumer applications.