In this practice it is possible to carry out the synthesis of methyl benzoate, used in non-electronic heating cost distributors. To carry out the synthesis, methyl alcohol, benzoic acid and sulfuric acid are available. The simulator recreates a chemistry laboratory with a three-mouth balloon, pipettes, a reflux column, a thermometer, an ethyl ether test, a Schiff test, and a hydroxamate test, among other instruments and supplies necessary to perform the synthesis.