For professionals in the pharmaceutical industry, the quality and purity of raw materials are paramount. 4-Chloro-3-Sulfamoyl Benzoic Acid (CAS 1205-30-7) is a key intermediate in the synthesis of various active pharmaceutical ingredients (APIs), most notably Indapamide, a widely used diuretic. As a dedicated chemical manufacturer and supplier, we understand the stringent requirements for such critical building blocks. Sourcing this compound reliably and with guaranteed purity is essential for ensuring the efficacy and safety of the final drug products.

When looking to purchase 4-Chloro-3-Sulfamoyl Benzoic Acid, buyers often prioritize high assay values, consistent particle size, and reliable batch-to-batch consistency. Our product typically boasts an assay of 99.5% or higher, presented as white crystalline flakes or powder. These characteristics are vital for smooth integration into complex synthesis pathways, minimizing side reactions and maximizing yield. For researchers and procurement managers seeking to buy this chemical, understanding its physical properties, such as its melting range (121-124°C), is also important for handling and processing.

The role of 4-Chloro-3-Sulfamoyl Benzoic Acid extends beyond pharmaceuticals; it's also recognized for its utility as a food preservative and in the creation of cosmetics, dyes, plastics, and insect repellents. This broad applicability highlights its importance as a versatile organic intermediate. For businesses in these sectors, identifying a dependable supplier in China that can provide consistent quality and quantity is a strategic advantage. We pride ourselves on being such a supplier, offering competitive pricing and robust supply chain management.

Navigating the complexities of international chemical procurement requires a partner who can provide clear information on product specifications, packaging, storage, and safety data. We ensure that all our products, including 4-Chloro-3-Sulfamoyl Benzoic Acid, are accompanied by comprehensive documentation, such as Certificates of Analysis (CoA). Our commitment to customer service means we are readily available to answer questions regarding samples, payment terms, and delivery logistics, whether you are looking to buy a small research quantity or bulk industrial supply. Partner with a leading chemical manufacturer and supplier to secure your needs for this indispensable intermediate.