The field of organic synthesis is constantly evolving, driven by the need for novel compounds with specific properties. At the heart of many advanced synthetic routes lies a selection of versatile chemical intermediates. 2-Aminoisophthalic Acid, identified by its CAS number 39622-79-2, is one such compound that plays a critical role in enabling complex molecular architectures. This article explores the multifaceted applications of this white solid intermediate in organic synthesis, highlighting its importance for researchers and chemical manufacturers.

The Chemical Versatility of 2-Aminoisophthalic Acid

2-Aminoisophthalic Acid is characterized by the presence of an amine group (-NH2) and two carboxylic acid groups (-COOH) attached to a benzene ring. This unique arrangement of functional groups provides multiple reaction sites, making it a highly adaptable building block. Its melting point, typically around 312-315°C, underscores its stability, while its purity (often above 97%) ensures predictable reactivity in complex reactions. These attributes make it a favored choice for chemists engaged in intricate synthetic projects.

Applications in Pharmaceutical Intermediate Synthesis

The pharmaceutical industry heavily relies on precise chemical intermediates to construct complex drug molecules. 2-Aminoisophthalic Acid serves as a crucial starting material or intermediate in the synthesis of various Active Pharmaceutical Ingredients (APIs). Its structure can be modified through reactions at the amine or carboxylic acid groups to introduce specific pharmacophores or to build larger molecular frameworks. For R&D scientists and procurement managers in this sector, ensuring a consistent supply of high-purity 2-Aminoisophthalic Acid is vital for drug discovery and development pipelines.

Role in Fine Chemical Production

Beyond pharmaceuticals, 2-Aminoisophthalic Acid is valuable in the broader fine chemical industry. It can be used in the synthesis of specialty polymers, advanced materials, dyes, and agrochemicals, where its specific structural features impart desired properties to the final products. For example, the dicarboxylic acid functionalities can participate in polymerization reactions, while the amine group can be derivatized to introduce other chemical properties. Companies looking to procure this chemical for fine chemical applications will find it a versatile component in their synthetic toolkit.

Key Considerations for Buyers

When seeking to buy 2-Aminoisophthalic Acid, prospective buyers should prioritize purity and reliable supply. Understanding the supplier's manufacturing capabilities and quality control processes is essential. Manufacturers based in China, such as NINGBO INNO PHARMCHEM CO.,LTD., often offer competitive pricing and robust production capacities, making them attractive partners for both research quantities and bulk industrial needs. Always request a Certificate of Analysis to confirm the product's specifications and purity before making a purchase.

Exploring New Frontiers

The inherent reactivity of 2-Aminoisophthalic Acid continues to inspire new applications. Researchers are exploring its use in areas such as metal-organic frameworks (MOFs), advanced materials for electronics, and novel catalyst design. Its presence of multiple functional groups makes it an ideal candidate for creating intricate supramolecular structures and functional materials. As the chemical industry advances, the demand for such versatile building blocks will only grow.

In essence, 2-Aminoisophthalic Acid (CAS 39622-79-2) is a cornerstone intermediate in modern organic synthesis. Its utility spans from critical pharmaceutical intermediates to the development of novel fine chemicals, making it a sought-after compound for any serious chemical enterprise. By partnering with reliable manufacturers, researchers and chemists can unlock the full potential of this indispensable building block.