For professionals in organic synthesis and pharmaceutical development, the consistent sourcing of high-quality chemical intermediates is paramount. Among these, 3-Bromobenzoic acid (CAS 585-76-2) stands out as a crucial building block, widely utilized for its reactive bromine atom and carboxylic acid functionality. Understanding the nuances of its manufacturing, purity specifications, and pricing is essential for procurement managers and R&D scientists alike. This guide from NINGBO INNO PHARMCHEM CO.,LTD. aims to provide clarity on these vital aspects.

Understanding Purity and Its Impact

The primary specification for 3-Bromobenzoic acid is its purity, typically measured by High-Performance Liquid Chromatography (HPLC). As a leading manufacturer, we emphasize providing material with an assay of ≥98.5%. This high purity is critical for several reasons. In pharmaceutical synthesis, particularly for APIs like ketoprofen, impurities can lead to unwanted side reactions, reduced yields, and potentially compromise the final drug product's safety and efficacy. For R&D chemists exploring novel synthetic routes, consistent purity ensures predictable reaction outcomes and reliable data. When you buy 3-Bromobenzoic acid, opting for a reputable supplier that guarantees these standards is a direct investment in the success of your projects.

The Role of 3-Bromobenzoic Acid in Synthesis

3-Bromobenzoic acid serves as a versatile intermediate due to its dual functionality. The carboxylic acid group can undergo esterification, amidation, and salt formation, while the bromine atom on the aromatic ring is amenable to a variety of substitution and coupling reactions. This makes it invaluable in:

  • Pharmaceutical Intermediates: Its most recognized role is as a precursor in the synthesis of ketoprofen, an important NSAID.
  • Agrochemicals: Used in the development of certain pesticides and herbicides.
  • Dyes and Pigments: Acts as a building block for specific colorants.
  • Material Science: Contributes to the synthesis of specialized polymers and functional materials.

As a dedicated supplier, we see consistent demand from various sectors looking to buy 3-Bromobenzoic acid for these diverse applications.

Sourcing Strategies: Price and Manufacturer Reliability in China

China has become a global hub for chemical manufacturing, offering significant advantages in terms of production capacity and cost-effectiveness for compounds like 3-Bromobenzoic acid. However, navigating the supplier landscape requires diligence. When seeking a 3-Bromobenzoic acid manufacturer, consider:

  • Production Capacity: Ensure the supplier can meet your volume requirements, from lab-scale to commercial production.
  • Quality Control Systems: Look for ISO certifications and a track record of consistent product quality.
  • Technical Support: A good manufacturer will offer technical data and support for their products.
  • Pricing Transparency: While cost is important, it should be balanced with quality and reliability. We provide competitive price quotes for our high-purity 3-Bromobenzoic acid.

At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on being a trusted 3-Bromobenzoic acid supplier in China, offering a combination of high purity, competitive pricing, and dependable service. We understand the critical nature of our products in your value chain and are committed to being your go-to partner for chemical intermediates.