Chemical Compound

N-(4-Aminobenzenesulfonyl) Sulfamethoxazole

CAS Registry Number 135529-16-7
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N-(4-Aminobenzenesulfonyl) Sulfamethoxazole chemical structure
Primary Record

N-(4-Aminobenzenesulfonyl) Sulfamethoxazole

In stock
1,107 g
Purity
98.9 %
CAS
135529-16-7

Compound Identifiers & Properties

CAS
135529-16-7
PubChem CID
71313144
SMILES
CC1=CC(=NO1)NS(=O)(=O)C2=CC=C(C=C2)NS(=O)(=O)C3=CC=C(C=C3)N
Canonical SMILES
Cc1cc(NS(=O)(=O)c2ccc(NS(=O)(=O)c3ccc(N)cc3)cc2)no1

Names & Synonyms

  • N-(4-Aminobenzenesulfonyl) Sulfamethoxazole
  • Sulfamethoxazole EP Impurity B
  • NDN5YJ3AJ5
  • UNII-NDN5YJ3AJ5
  • 135529-16-7
  • RefChem:198616
  • N-Hydroxy Sulfamethoxazole
  • Sulfamethoxazole impurity B
  • Sulfamethoxazole impurity B [EP]
  • DTXSID10746982
  • CHEBI:201567
  • ULRBBWWPWOJYFE-UHFFFAOYSA-N
  • Sulfamethoxazole Related Compound B
  • BCP26093
  • Sulfamethoxazole related compound B [USP-RS]
  • BBF-04318
  • ZINC77270915
  • CS-T-01916
  • 4-Amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide
  • FT-0661584
  • SULFAMETHOXAZOLE IMPURITY B [EP IMPURITY]
  • N-(4-Aminobenzenesulfonyl)Sulfamethoxazole-d4
  • G79319
  • SULFAMETHOXAZOLE IMPURITY B (EP IMPURITY)
  • 4-(((4-Aminophenyl)sulfonyl)amino)-N-(5-methylisoxazol-3-yl)benzenesulfonamide
  • 4-amino-N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]benzenesulfonamide
  • SULFAMETHOXAZOLE RELATED COMPOUND B (USP-RS)
  • Benzenesulfonamide, 4-amino-N-(4-(((5-methyl-3-isoxazolyl)amino)sulfonyl)phenyl)-
  • 4-[[(4-Aminophenyl)sulphonyl]amino]-N-(5-methylisoxazol-3-yl)benzenesulphonamide
  • 1346603-52-8
  • 4-amino-N-[4-[(5-methyl-1,2-oxazol-3-yl)sulamoyl]phenyl]benzenesulonamide
  • 4-(4-AMINOBENZENESULFONAMIDO)-N-(5-METHYL-1,2-OXAZOL-3-YL)BENZENESULFONAMIDE
  • 4-Amino-N-[4-[[(5-methyl-3-isoxazolyl)amino]sulfonyl]phenyl]benzenesulfonamide
  • 4-Amino-N-{4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl}benzene-1-sulfonamide
  • 114438-33-4
  • 4-[(4-Aminophenyl)sulfonylamino]-2,3,5,6-tetradeuterio-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide
  • 4-Amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide (Sulfamethoxazole Impurity)
  • Sulfamethoxazole Imp. B (EP); Sulfamethoxazole USP Related Compound B; Sulfamethoxazole USP RC B; 4-[[(4-Aminophenyl)sulphonyl]amino]-N-(5-methylisoxazol-3-yl)benzenesulphonamide; Sulfamethoxazole Related Compound B; Sulfamethoxazole Impurity B