Isopropene

Isopropene, also known as propene or methyl ethylene, is a colorless, flammable gas with the chemical formula C3H6. It is an isomer of 1-butene and is a significant industrial chemical. Isopropene is primarily used as a feedstock in the production of polypropylene, a widely used plastic. It is also used in the synthesis of other chemicals, such as isopropyl alcohol and isopropyl acetate.

Isopropene is produced through the dehydration of isopropyl alcohol using a catalyst, typically sulfuric acid. The process involves heating the alcohol to a high temperature, which causes it to break down into isopropene and water. The isopropene is then separated from the water and purified for use in various industrial applications.

Isopropene is a highly reactive compound and can undergo various chemical reactions. It can be polymerized to form polypropylene, which is used in a wide range of applications, including packaging, textiles, and automotive parts. It can also be used as a solvent in the production of adhesives, coatings, and inks.

Isopropene is a hazardous substance and should be handled with care. It is highly flammable and can form explosive mixtures with air. It is also a respiratory irritant and can cause skin and eye irritation. Proper safety measures, such as the use of personal protective equipment and ventilation, should be taken when handling isopropene.