4-chloro-2-formylphenylboronic acid; CAS No.: 913835-76-4; ChemShuttle, a reputable custom chemical synthesis company, offers 4 - chloro - 2 - formylphenylboronic acid. This compound is a valuable building block in the synthesis of various pharmaceuticals and specialty chemicals. Our expertise in CRO chemical synthesis enables us to produce this compound with high precision and efficiency. As a provider of key intermediates, we recognize the importance of this compound in introducing chloro and formyl groups into larger chemical structures. By offering 4 - chloro - 2 - formylphenylboronic acid, ChemShuttle supports researchers and industries in their pursuit of developing new chemical entities.