Category
Polmacoxib
CAS Number
1779572-87-0
Alternate CAS Number
1778703-67-5(Na salt)
Molecular Formula
C18H14FO4S
Molecular Weight
345.4
Purity

Not less than-95.0%

Synonym

4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfinate

Keywords
Impurities
Fine Chemicals
Intermediates
Polmacoxib Benzenesulfinic acid

Polmacoxib Benzenesulfinic Acid is an impurity reference standard used in the analysis of polmacoxib to detect and quantify degradation products, ensuring drug purity and regulatory compliance.