For any B2B professional involved in chemical procurement, research, or manufacturing, a thorough understanding of a compound's chemical properties is fundamental. p-Cymene (CAS 99-87-6), a prominent aromatic hydrocarbon, is no exception. Its specific characteristics dictate its applications, handling requirements, and suitability for various industrial processes. As a dedicated supplier and manufacturer of p-Cymene in China, we recognize the importance of providing this detailed information to our clients.

p-Cymene, with the molecular formula C10H14 and a molecular weight of 134.22 g/mol, is a colorless to pale yellow liquid at room temperature. Its chemical structure, 1-methyl-4-(propan-2-yl)benzene, features a benzene ring substituted with a methyl group and an isopropyl group in the para position. This structure imparts several key properties that are vital for its industrial use. Its boiling point is approximately 176-178°C, indicating its relatively low volatility compared to smaller aromatic solvents. The flash point of 47°C classifies it as a flammable liquid, emphasizing the need for proper storage and handling procedures, especially in bulk quantities.

Solubility is another critical aspect. p-Cymene is practically insoluble in water, a common trait for many hydrocarbons. However, it is miscible with a wide range of organic solvents, including ethanol and ether, making it a versatile solvent or co-solvent in various formulations and reaction mixtures. This solubility profile is essential for its role in extracting compounds and acting as a reaction medium in organic synthesis.

When considering p-cymene chemical properties for specific applications, its stability under normal conditions is noteworthy. While it is reactive in specific chemical transformations, it remains stable enough for storage and transport. Its density is around 0.86 g/ml at 25°C, and its refractive index is approximately 1.490 at 20°C. These physical parameters are often used for quality control purposes by manufacturers and buyers alike.

For those looking to buy 4-isopropyltoluene for synthesis, understanding its potential for electrophilic aromatic substitution, oxidation, and other reactions is key. Its structure can be modified to create a range of derivatives used in pharmaceuticals, pesticides, and specialty polymers. As a p-cymene bulk supplier, we ensure our product's purity (typically >97%) so that these reactions proceed with high yield and minimal side products. Our role as a p-cymene price China manufacturer means we can offer these high-quality chemicals at competitive rates.

For procurement managers and R&D scientists, detailed technical data sheets are invaluable. We provide comprehensive information on the p-cymene chemical properties to support your decision-making process. Partnering with a reputable China manufacturer like ourselves ensures you receive not only the chemical but also the technical expertise to utilize it effectively.