1. Chemical and physical properties of High purity 1,3-butadiene
Butadiene (1,3-butadiene) is an olefin compound containing two ortho double bonds, with a chemical formula of C4H6 and a relative molecular mass of 54.09 g/mol. Butadiene is a colorless, volatile liquid with a density of 0.67 g/mL and a boiling point of -6.2℃ at room temperature.
High purity 1,3-butadiene has strong electrophilicity and is easy to react with electron-rich substances, such as hydrogen, halogens, hydroxyl compounds. At the same time, due to the conjugation of double bonds in butadiene molecules, its reactivity is relatively strong.
2. Application scope of High purity 1,3-butadiene
1. Synthetic rubber
High purity 1,3-butadiene is an important raw material in the rubber industry, and synthetic rubber can be obtained by polymerization. The most important of these is butyl rubber prepared by polymerizing butadiene, which is one of the most widely used types of rubber in the rubber industry.
2. Synthetic plastics
High purity 1,3-butadiene can be used to obtain polybutadiene through polymerization reaction. This polymer material has good heat resistance and mechanical properties. Polybutadiene can be used to make various plastic products and pipeline materials.
3. Pharmaceutical industry
High purity 1,3-butadiene can be used as an intermediate in the production of various drugs, such as the synthesis of some antibiotics, anticancer drugs and endocrine regulators.
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