Di-p-Tolylamine: A Versatile Chemical Compound

Introduction
Di-p-tolylamine, also known as 4-Methyl-N-(4-methylphenyl)benzenamine, is a vital chemical intermediate renowned for its diverse applications in various industries. With the CAS number 620-93-9, this compound exhibits unique properties and consistent quality, making it a preferred choice for manufacturers and researchers alike. Produced by Ningbo Inno Pharmchem, di-p-tolylamine meets high-quality standards essential for industrial and laboratory use.

Chemical Properties
Di-p-tolylamine is characterized by its molecular formula C14H15N and a molar mass of 213.28 g/mol. This aromatic amine showcases excellent thermal and chemical stability, with a boiling point of approximately 290 °C. Its moderate solubility in organic solvents allows for versatile applications in chemical synthesis and formulation.

Synthesis and Preparation
Di-p-tolylamine is typically synthesized through the amination of p-toluidine. The most common method involves the condensation reaction between p-toluidine and an aromatic halide, catalyzed under controlled conditions to ensure high yield. This straightforward synthesis route allows for efficient scaling, perfect for both laboratory and industrial production.

Applications
The applications of di-p-tolylamine span multiple sectors, including:

- Rubber Industry : As an antioxidant, di-p-tolylamine enhances the durability of rubber products, providing resistance to oxidation and degradation. Its incorporation helps to extend the life and performance of various rubber formulations.

- Dyes and Pigments : This compound plays a crucial role as a coupling agent in the manufacture of dyes, imparting vivid colors and stability. Its chemical structure allows it to interact effectively with dye precursors, leading to high-quality end products.

- Pharmaceuticals : Di-p-tolylamine serves as an important building block in the synthesis of numerous pharmaceutical compounds. Its versatility as an intermediate facilitates the development of therapeutic agents with various applications.

Quality Standards
At Ningbo Inno Pharmchem, we prioritize quality and consistency in our products. Di-p-tolylamine is manufactured following stringent quality control protocols, ensuring that it meets both national and international standards. Our commitment to excellence ensures that our customers receive only the highest quality material—suitable for even the most demanding applications.

Conclusion
Di-p-tolylamine is a valuable chemical compound with a wide range of applications across various industries. The combination of its reliable synthesis routes, exceptional chemical properties, and versatility makes it an indispensable ingredient in many formulations. Choose Ningbo Inno Pharmchem as your trusted source for high-quality di-p-tolylamine and experience the benefits it brings to your projects.

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