An organic compound which is used in the silk industry and has molecular formula C2H4O2 and gives an ester compound on reaction with ethanol. The compound is
Ethanoic acid
Esters are obtained from the reaction between carboxylic acid and alcohols. The given compound which is used in the silk industry and has molecular formula C2H4O2 and gives an ester compound on reaction with ethanol is ethanoic acid.