The melting and boiling point of ethyl acetate is related to many chemical applications. Ethyl acetate is a colorless and transparent liquid with an aromatic taste at room temperature. Its melting point is -83.6 ° C. At this temperature, ethyl acetate changes from liquid to solid state, and the force between molecules increases and the arrangement tends to be orderly.

And its boiling point is 77.2 ° C. When the temperature rises to this point, the ethyl acetate molecule obtains enough energy to overcome the attractive force between molecules, change from liquid to gaseous state, and escape into the air.

This melting boiling point characteristic is of great significance in chemical production, organic synthesis and laboratory operations. In the process of separation and purification, ethyl acetate can be separated from the mixture by distillation through its boiling point difference to obtain a pure product. During storage and transportation, it is also necessary to choose appropriate temperature conditions according to its melting and boiling point characteristics to keep its properties stable and avoid changes in its phase state due to improper temperature, which will affect quality and use.