In the intricate world of chemical manufacturing, understanding the properties and applications of key intermediates is fundamental for procurement managers, R&D scientists, and product formulators. 2-Amino-5-nitrobenzoic Acid (CAS:616-79-5) is a compound of significant interest, primarily serving as an intermediate in the synthesis of dyes and pharmaceuticals. This article aims to provide a detailed overview of its characteristics and its importance in various chemical processes. NINGBO INNO PHARMCHEM CO.,LTD., as a dedicated manufacturer, offers this vital compound to the global market.

Key Chemical and Physical Properties

2-Amino-5-nitrobenzoic Acid presents as a bright yellow powder, a visual characteristic that aids in its identification. Its melting point is typically reported around 270°C, often with decomposition, indicating its thermal stability within a certain range. The molecular formula C7H6N2O4 and molecular weight of 182.13 g/mol are crucial for stoichiometric calculations in synthesis. Its solubility in water is generally low, which is a common trait for many aromatic organic compounds of this nature. The CAS number 616-79-5 is its unique identifier in chemical databases, essential for accurate sourcing and regulatory compliance.

Primary Applications: Dyes and Pharmaceuticals

The primary utility of 2-Amino-5-nitrobenzoic Acid lies in its role as an intermediate. In the dye industry, it serves as a precursor, particularly for azo dyes. The amino group can be diazotized and coupled with various aromatic compounds to create chromophores that impart specific colors to textiles, inks, and other materials. The nitro and carboxylic acid groups can further influence the dye's properties, such as its affinity for different substrates and its overall stability. In the pharmaceutical sector, this compound is a valuable building block for synthesizing complex APIs. Its structured reactivity allows for the construction of various heterocyclic ring systems and functionalized molecules that form the basis of many drug compounds. Procurement professionals looking to 'buy 2-amino-5-nitrobenzoic acid' for these applications should prioritize purity and supplier reliability.

As a Fine Chemical Intermediate

Beyond its major applications, 2-Amino-5-nitrobenzoic Acid is categorized as a fine chemical intermediate. This implies its use in more specialized synthesis routes where precise molecular structures are required. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. focus on producing this intermediate to high purity standards (e.g., 97%+) to meet the demanding requirements of these advanced applications. For companies seeking a reliable '2-amino-5-nitrobenzoic acid manufacturer in China,' understanding the quality control processes and production capabilities is essential.

Sourcing and Supply Considerations

When sourcing this chemical, understanding the '2-amino-5-nitrobenzoic acid price' is vital for budgetary planning. Direct engagement with manufacturers can often yield more competitive pricing, especially for bulk orders. A 'free sample' request is highly recommended to verify product quality before committing to a large purchase. As a key 'pharmaceutical intermediate supplier,' NINGBO INNO PHARMCHEM is equipped to provide both high-quality products and responsive customer service, ensuring that your supply chain for this critical intermediate remains robust and efficient.

In conclusion, 2-Amino-5-nitrobenzoic Acid is a compound with significant chemical value, underpinning critical processes in the dye and pharmaceutical industries. Its specific properties make it an indispensable intermediate, and securing a reliable supply of high-purity material is essential for any organization utilizing it.