m,alpha-dimethylstyrene - Names and Identifiers
m,alpha-dimethylstyrene - Physico-chemical Properties
Molecular Formula | C10H12
|
Molar Mass | 132.2 |
Density | 0.9010 |
Melting Point | -59.27°C (estimate) |
Boling Point | 189.15°C (estimate) |
Refractive Index | 1.5310 |
m,alpha-dimethylstyrene - Risk and Safety
m,alpha-dimethylstyrene - Upstream Downstream Industry
m,alpha-dimethylstyrene - Introduction
m,alpha-dimethylstyrene, also known as m,alpha-dimethylstyrene, is an organic compound. Its molecular formula is C10H12, and there is an isopropenyl group substituted on the 1 and 3 positions of the benzene ring.
m,alpha-dimethylstyrene is a colorless liquid with a special aromatic taste. It has a low density and is insoluble in water, but soluble in common organic solvents. It can be produced by the reaction of benzene and isopropene.
In terms of application, m,alpha-dimethylstyrene is mainly used as a monomer for synthesizing high-performance resins. The special structure of this compound gives it excellent performance in polymer materials, with high heat resistance, high oxidation resistance and good physical properties. Therefore, it is widely used in high-temperature adhesives, heat-resistant coatings, engineering plastics, rubber, fibers and other fields.
In the preparation process, m,alpha-dimethylstyrene can be synthesized by the reaction of benzene and isopropylene. Typically, the reaction is carried out in the presence of a catalyst at an appropriate temperature.
In terms of safety, m,alpha-dimethylstyrene are flammable liquids and need to be kept away from open flames and high temperatures. Its vapors are irritating and may cause irritation to the eyes, skin and respiratory tract. Therefore, attention should be paid to protective measures during use and a well-ventilated operating environment should be ensured. At the same time, it should also avoid contact with fire or oxidant to prevent fire or explosion.
Last Update:2024-04-10 22:29:15