In the dynamic world of chemical synthesis, certain compounds stand out for their versatility and importance as building blocks for a wide range of sophisticated materials and pharmaceuticals. One such compound is 4-Chlorobenzhydryl Chloride, identified by CAS number 134-83-8. This organic intermediate, with its distinct chemical structure, plays a crucial role in sectors ranging from advanced materials to life sciences. As a dedicated chemical manufacturer and supplier, understanding and providing high-quality 4-Chlorobenzhydryl Chloride is central to our operations. This article delves into its key properties and applications, offering valuable insights for procurement professionals and research chemists.

4-Chlorobenzhydryl Chloride is typically encountered as a white solid, though specific physical characteristics can vary slightly with purity. Its molecular formula is C13H10Cl2, and it has a molecular weight of approximately 237.12 g/mol. Key physical properties include a boiling point around 159-160 °C at 2 mmHg and a density of 1.239 g/mL at 25 °C. A significant characteristic to note for handling and storage is its sensitivity to moisture. This necessitates careful packaging and controlled environments to maintain its integrity and reactivity, ensuring that when you buy this chemical, it is of the highest quality for your intended use.

The primary applications of 4-Chlorobenzhydryl Chloride leverage its reactive chlorine atoms and diphenylmethane skeleton. It is extensively used as a crucial intermediate in the synthesis of UV absorbers. These compounds are vital additives for polymers, coatings, and other materials, providing protection against degradation caused by UV radiation, thereby extending product life and maintaining aesthetic properties. Furthermore, its utility extends into the pharmaceutical industry, where it serves as a key precursor in the synthesis of various APIs. A prominent example is its use in the manufacturing pathway of Cetirizine, a widely prescribed antihistamine medication.

For businesses looking to procure this chemical, understanding its properties and reliable sourcing is essential. As a manufacturer and supplier based in China, we prioritize delivering 4-Chlorobenzhydryl Chloride with a purity level often exceeding 98%. This commitment to quality ensures that our clients can confidently integrate it into their synthesis processes, whether for industrial material protection or pharmaceutical production. We aim to be your trusted partner, providing not only the chemical itself but also the technical support and reliable supply chain management needed to facilitate your projects and purchase decisions.