Valdecoxib Dimer

伐地考昔二聚体

Also known as: Valdecoxib Impurity B, Valdecoxib Dimer,Valdecoxib Impurity B, Valdecoxib Impurity-B, 4-(5-Methyl-3-phenyl-4-isoxazolyl)-N-[[4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]benzenesulfonamide, 4-(5-Methyl-3-phenylisoxazol-4-yl)-N-((4-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)benzenesulfonamide, Benzenesulfonamide, 4-(5-Methyl-3-phenyl-4-isoxazolyl)-N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-, N-[4-(5-Methyl-3-phenyl-4-isoxazolyl)benzenesulfonyl]-4-(5-Methyl-3-phenyl-4-isoxazolyl)benzenesulfonamide, Parecoxib Impurity 26, Parecoxib Sodium Impurity 13, Parecoxib Impurity 9

Valdecoxib Dimer (CAS 1373038-60-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H25N3O6S2 and a molecular weight of 611.68700 g/mol. It is also known as Valdecoxib Impurity B, Valdecoxib Dimer,Valdecoxib Impurity B and Valdecoxib Impurity-B. Key property: a density of 1.343±0.06 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1373038-60-8

Jingsj CID

J-992721-0

Molecular Formula

C₃₂H₂₅N₃O₆S₂

Chinese Name

伐地考昔二聚体

Molecular Weight

611.68700 g/mol

Category

Organic Compounds

Last updated

8/21/2026