2-Chloro-5-iodobenzoic acid (CAS NO : 19094-56-5)

2-Chloro-5-iodobenzoic acid (CAS No: 19094-56-5) serves as a critical bifunctional aromatic building block in the high-growth pharmaceutical and specialty chemical sectors, where American CDMOs increasingly leverage its dual halogenation pattern to facilitate precise site-selective cross-coupling and nucleophilic substitution reactions. This compound has become a vital starting material in the United States for the synthesis of SGLT2 inhibitors like Dapagliflozin, as well as various anti-inflammatory and analgesic agents, due to its ability to streamline complex molecular assembly through efficient carbon-carbon bond formation. Current market trends show a significant shift toward high-yield synthetic routes involving methyl o-aminobenzoate and Sandmeyer reactions to achieve a commercial-grade purity of 99%, meeting the rigorous quality standards required for domestic sourcing and pilot-to-commercial manufacturing. As an established 2-Chloro-5-iodobenzoic acid supplier with 99% purity, we ensure a dependable supply, consistent quality, and complete regulatory documentation, including CoA and TDS across all grades. Beyond supply, we support our partners through the entire product lifecycle—from route scouting, process development, and analytical method development to scale-up, optimization, and full-scale commercial manufacturing. Our teams also provide expert assistance with GMP-compliant quality assurance, regulatory filings, and global supply chain and logistics coordination.