Product name: 6-Methyl-4-hydroxy-3-picolinic acid Cas No.: 67367-33-3 Content: ≥98.0% Molecular formula: C7H7NO3 Molecular weight: 153.14 Quality Standard: Enterprise Standard Uses: Mainly used to synthesize cefpiramide and cephalosporin Packing: 20kg/cardboard drum Remarks: Melting point: 263℃-265℃ (decomposition)
6-Methyl-4-hydroxy-3-picolinic acid (CAS: 1005-72-9) is a specialized heterocyclic intermediate primarily synthesized via oxidative cyclization of pyridine derivatives. Its molecular formula is C7H7NO3. This compound serves as a critical building block for constructing complex nitrogen-containing scaffolds in advanced pharmaceutical manufacturing.
Store in a cool, dry place under inert atmosphere to prevent oxidation. Handle with appropriate PPE including nitrile gloves and safety goggles; avoid inhalation of dust. Not intended for direct human consumption or clinical use without further formulation.