In the realm of fine chemicals, 4-Chlorophthalic Anhydride, known by its CAS number 118-45-6, stands out as a versatile and important intermediate. Its unique chemical structure makes it a sought-after monomer for the creation of high-performance polymers, particularly polyimides, which are critical in advanced engineering applications. NINGBO INNO PHARMCHEM CO.,LTD. plays a significant role in making this essential compound accessible to researchers and manufacturers worldwide.

The properties of 4-Chlorophthalic Anhydride are key to its utility. Typically appearing as a white crystal powder, it possesses a purity level often exceeding 98%, making it suitable for precise chemical reactions. Its melting point and boiling points are indicative of its stability under various processing conditions. As a chemical intermediate, its value lies in its ability to participate in polymerization reactions that lead to materials with exceptional thermal stability, mechanical strength, and resistance to chemicals and wear. This makes it an indispensable component in the synthesis of polyimide engineering plastics.

The applications of 4-Chlorophthalic Anhydride are diverse and impactful. Primarily, it serves as a monomer for polyimide synthesis, contributing to materials used in aerospace, electronics, and automotive industries where performance under extreme conditions is paramount. The precise synthesis of polyimides using 4-Chlorophthalic anhydride allows for the fine-tuning of material properties, catering to specific industrial needs. The ability to buy this chemical intermediate from trusted sources like NINGBO INNO PHARMCHEM CO.,LTD. ensures that the quality and consistency required for these demanding applications are met.

Beyond polymer applications, the potential of 4-Chlorophthalic Anhydride as an intermediate in the synthesis of pharmaceutical compounds or agrochemicals is also recognized. This broadens its significance within the chemical industry. Understanding the CAS 118-45-6 properties is crucial for chemists and material scientists aiming to innovate. The competitive price offered by NINGBO INNO PHARMCHEM CO.,LTD. further enhances its accessibility, supporting both laboratory-scale research and industrial-scale production.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality 4-Chlorophthalic Anhydride, ensuring that its customers can confidently develop cutting-edge materials. Whether for advanced polymer engineering plastics or other specialized chemical syntheses, this compound remains a cornerstone ingredient, and NINGBO INNO PHARMCHEM CO.,LTD. is a reliable partner in its supply chain.