Ethyl acetate (systematically, ethyl ethanoate, commonly abbreviated EtOAc or EA) is the organic compound with the formula CH3-COO-CH2-CH3, simplified to C4H8O2
E 1378 (OTTO) Ethyl acetate, for Spectroscopy, 99%+ Cas 141-78-6 - used in paints as an activator or hardener.