Category:
Chiral Intermediates
CAS NO:
144060-53-7
Standard:
In-house Standards,
/
Febuxostat is a non-purine selective xanthine oxidase inhibitor used to treat hyperuricemia. Its molecular formula is C18H15NO2S and CAS number is 192617-43-7. The core synthesis involves condensation reactions to ensure high pharmaceutical grade purity.
Contraindicated with azathioprine or mercaptopurine due to severe toxicity risks. Store in a cool, dry place below 25°C away from direct sunlight. Ensure strict occupational exposure limits during powder handling to prevent inhalation hazards.