For scientists and engineers working with specialty chemicals, a thorough understanding of key compounds is essential. 5-Chloroisatoic Anhydride, identified by CAS number 4743-17-3, is one such molecule. This article aims to provide a comprehensive chemical profile, detailing its properties, typical applications, and considerations for procurement.

Chemically, 5-Chloroisatoic Anhydride (C8H4ClNO3) is a chlorinated derivative of isatoic anhydride. It typically presents as an off-white powder with a molecular weight of approximately 197.57 g/mol. A critical physical characteristic is its melting point, often reported as around 285°C with decomposition, indicating its stability under many processing conditions. These properties make it a practical choice for manufacturers aiming to buy reliable chemical building blocks.

The primary utility of 5-Chloroisatoic Anhydride lies in its function as a pharmaceutical intermediate and a versatile reagent in organic synthesis. Its structure allows for further functionalization, making it a valuable precursor in the development of various complex molecules. For researchers and developers looking to buy this compound, understanding its reactivity and purity levels (often available at 95% or 99% assay) is paramount to ensure successful outcomes in their synthetic endeavors.

As a leading chemical supplier, we focus on providing high-quality 5-Chloroisatoic Anhydride to meet the diverse needs of the industry. We encourage interested parties to contact us for detailed specifications, pricing, and to discuss bulk purchase opportunities. Securing a consistent supply of this important intermediate from a reputable manufacturer in China is a strategic advantage for any R&D or manufacturing operation.