[ Structural formula]
[ Molecular formula ]C14H10Cl2NO2K
[ Molecular weight ]334.24
[ Properties] white or off white crystalline powder , Easy to dissolve in methanol and ethanol, practically insoluble in water . It is strong antiinflammation, antalgic and antipyretic drug, its function is 2.5 times of confortid, 50 times of aspirin and 2 times of DICLOFENAC SODIUM.