5-Aminoisophthalic acid (5-AIPA)

5-Aminoisophthalic Acid (5-AIPA) is a multifunctional aromatic compound featuring two carboxylic acid groups and an amino substituent at the 5-position of the benzene ring. This unique structure offers excellent reactivity for condensation, amidation, and esterification reactions, making it a valuable intermediate in the synthesis of high-performance polymers, metal-organic frameworks (MOFs), and pharmaceutical compounds. Its amino group enhances hydrogen bonding and coordination potential, enabling applications in resin modification, dye chemistry, and biomedical materials. 5-AIPA is widely used in the development of corrosion-resistant coatings, adhesive systems, and functionalized surfaces. It exhibits good solubility in polar solvents and is available in high-purity grades suitable for both research and bulk manufacturing. The compound complies with relevant regulatory standards, including REACH, and supports environmentally conscious formulation strategies. Its structural versatility and functional profile make it a preferred choice for advanced material design and specialty chemical synthesis.