Alpha-Methylstyrene is an organic compound with the chemical formula C₉H₁₀. It is a colorless, oily liquid that is widely used in various industries as a monomer and chemical intermediate.

Properties of Alpha-Methylstyrene

High thermal stability: Alpha-Methylstyrene has high thermal stability, which makes it suitable for use in applications that require heat resistance.
Good electrical properties: This material has good insulating properties and is used in the production of electrical insulating materials.
Polymerization ability: Alpha-Methylstyrene is easily polymerized and is used in the production of various polymers.
Mild odor: Alpha-Methylstyrene has a mild odor.

Alpha-Methyl Styrene Applications

Polymer Industry:
Production of thermoplastic resins for adhesives and coatings
Production of engineering polymers with high mechanical properties
Production of photopolymer resins for dentistry
Rubber Industry:
As a modifier in rubber production
Paint and Coating Industry:
As an additive in paints and coatings to improve their properties
Electronics Industry:
In the production of electrical insulating materials
Method of Alpha-Methyl Styrene Production
Alpha-Methyl Styrene is usually produced as a by-product of the cumene production process. In this process, cumene reacts with oxygen to form cumene hydroperoxide. Cumene hydroperoxide is then decomposed into phenol and alpha-methyl styrene.

Safety and Hazards
Alpha-Methyl Styrene is a chemical and safety precautions must be observed when working with it. This substance may cause irritation to the skin, eyes, and respiratory tract. Therefore, gloves, safety glasses, and a mask should be worn when working with alpha-methyl styrene.