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P-Diethylbenzene is a colorless transparent liquid with a characteristic aromatic odor, similar to benzene and toluene. It has a melting point of –31 °C and a boiling point of 183–184 °C. Its density is about 0.87 g/mL (25 °C), with a refractive index of n20/D 1.495. These physical properties determine its performance and compatibility in various chemical and industrial processes.
As an aromatic hydrocarbon derivative, P-Diethylbenzene exhibits typical reactivity of substituted benzenes. It can undergo electrophilic substitution reactions on the benzene ring, making it useful as a raw material in organic synthesis. In addition, it is susceptible to oxidation reactions when exposed to strong oxidizing agents. Mastering these chemical characteristics is important for its safe handling and effective use in pharmaceutical and industrial synthesis.
P-Diethylbenzene is widely applied as a pharmaceutical intermediate and industrial solvent. Its main uses include:
Production of pesticides, dyes, resins, and specialty polymers
As a reaction medium and solvent in organic synthesis
In the manufacture of synthetic materials, coatings, and adhesives
As a building block for fine chemicals in pharmaceutical and chemical industries
Its compatibility with diverse chemical systems makes it an indispensable raw material across multiple sectors.
Our P-Diethylbenzene product is supplied in 200-liter steel-plastic composite barrels, with a shelf life of 2 years.
Store P-Diethylbenzene in a cool, dry, and well-ventilated place. Keep away from direct sunlight, heat sources, and sparks. Ensure the container is tightly sealed to maintain stability and product quality.
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