3-(5-methyl-4-(4-sulfamoylphenyl)isoxazol-3-yl)benzenesulfonamide

3-[4-(4-氨磺酰基苯基)-5-甲基-1,2-噁唑-3-基]苯磺酰胺

Also known as: 3-[4-[4-(Aminosulfonyl)phenyl]-5-methyl-3-isoxazolyl]benzenesulfonamide, 3-[5-Methyl-4-(4-sulfamoylphenyl)-1,2-oxazol-3-yl]benzenesulfonamide, BenzenesulfonaMide, 3-[4-[4-(aMinosulfonyl)phenyl]-5-Methyl-3-isoxazolyl]-, Parecoxib Impurity 2, Parecoxib Impurity 34, Parecoxib SodiuM iMpurity PR-12-E, Parecoxib impurity 8/3-(5-Methyl-4-(4-sulfamoylphenyl)isoxazol-3-yl)benzenesulfonamide, Parecoxib-007

3-(5-methyl-4-(4-sulfamoylphenyl)isoxazol-3-yl)benzenesulfonamide (CAS 1373038-59-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H15N3O5S2 and a molecular weight of 393.43700 g/mol. It is also known as 3-[4-[4-(Aminosulfonyl)phenyl]-5-methyl-3-isoxazolyl]benzenesulfonamide, 3-[5-Methyl-4-(4-sulfamoylphenyl)-1,2-oxazol-3-yl]benzenesulfonamide and BenzenesulfonaMide, 3-[4-[4-(aMinosulfonyl)phenyl]-5-Methyl-3-isoxazolyl]-. Key property: a density of 1.456±0.06 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1373038-59-5

Jingsj CID

J-1527473-9

Molecular Formula

C₁₆H₁₅N₃O₅S₂

Chinese Name

3-[4-(4-氨磺酰基苯基)-5-甲基-1,2-噁唑-3-基]苯磺酰胺

Molecular Weight

393.43700 g/mol

Category

Organic Bases

Last updated

8/21/2026