Chemical Compound

Parecoxib ImpurityO

CAS Registry Number 198470-91-6
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Parecoxib ImpurityO chemical structure
Primary Record

Parecoxib ImpurityO

In stock
1,265 g
Purity
98.5 %
CAS
198470-91-6

Compound Identifiers & Properties

CAS
198470-91-6
PubChem CID
10501495
SMILES
CCCC(=O)NS(=O)(=O)C1=CC=C(C=C1)C2=C(ON=C2C3=CC=CC=C3)C
Canonical SMILES
CCCC(=O)NS(=O)(=O)c1ccc(-c2c(-c3ccccc3)noc2C)cc1

Names & Synonyms

  • Parecoxib ImpurityO
  • Parecoxib Sodium Impurity 1
  • 198470-91-6
  • Parecoxib Sodium Impurity 23
  • SCHEMBL5071003
  • C20H20N2O4S
  • N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity)
  • CID10501495
  • CS-0255353
  • F83304
  • A931237
  • F988590
  • N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]butanamide
  • N-((4-(5-METHYL-3-PHENYLISOXAZOL-4-YL)PHENYL)SULFONYL)BUTYRAMIDE
  • Butanamide, N-[[4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-
  • N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylbutanamide
  • N-[4-(5-methyl-3-phenyl-isoxazol-4-yl)phenyl]sulfonylbutanamide
  • N/A