Products 135529-16-7

CAS 135529-16-7 appears in our catalog under these names: Sulfamethoxazole EP Impurity B, Sulfamethoxazole Impurity B, N-(4-Aminobenzenesulfonyl) Sulfamethoxazole, >95% (HPLC), 4-Amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide, 98+%, 4–amino–N–(4–(N–(5–methylisoxazol–3–yl)sulfamoyl)phenyl)benzenesulfonamide. Offered by: Chemat Brand, TRC, AmBeed, Mikromol, GLPBio. Available pack sizes: on request, 100mg, 1g, 50mg, 250mg, 25mg, 5mg.

Sulfamethoxazole EP Impurity B
Chemat Brand, Mikromol
  • size: on request, 25mg, 100mg
  • Variants: 4
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Sulfamethoxazole Impurity B
Chemat Brand
  • size: on request
  • Variants: 1
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N-(4-Aminobenzenesulfonyl) Sulfamethoxazole, >95% (HPLC)
TRC
  • size: 100mg, 1g
  • Variants: 2
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4-Amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide, 98+%
AmBeed
  • size: 50mg, 250mg
  • Variants: 2
from 1026.97
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4–amino–N–(4–(N–(5–methylisoxazol–3–yl)sulfamoyl)phenyl)benzenesulfonamide
GLPBio
  • size: 100mg, 25mg, 5mg
  • Variants: 3
from 554.92
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4-amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide, 95%, 95%
Chemat
  • size: 50mg, 250mg, 100mg
  • Variants: 3
from 789.20
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4-Amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide, Sulfamethoxazole Impurity, 98%
Fluorochem
  • size: 25mg, 100mg
  • Variants: 2
from 544.62
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Structural formula: {0} (CAS {1})

4-amino-N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]benzenesulfonamide (CAS 135529-16-7) is a chemical compound with the molecular formula C16H16N4O5S2 and a molecular weight of 408.5 g/mol. IUPAC name: 4-amino-N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]benzenesulfonamide. InChIKey: ULRBBWWPWOJYFE-UHFFFAOYSA-N.

Identity
Molecular formulaC16H16N4O5S2
Molecular weight408.5 g/mol
IUPAC name4-amino-N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]benzenesulfonamide
InChIKeyULRBBWWPWOJYFE-UHFFFAOYSA-N
SMILESCC1=CC(=NO1)NS(=O)(=O)C2=CC=C(C=C2)NS(=O)(=O)C3=CC=C(C=C3)N

Computed by PubChem (NCBI)

Synonyms: 4-Amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide, Sulfamethoxazole impurity B [EP], 4-(((4-Aminophenyl)sulfonyl)amino)-N-(5-methylisoxazol-3-yl)benzenesulfonamide, SULFAMETHOXAZOLE IMPURITY B [EP IMPURITY], SULFAMETHOXAZOLE IMPURITY B (EP IMPURITY), Sulfamethoxazole impurity B, N-(4-Aminobenzenesulfonyl) Sulfamethoxazole, Sulfamethoxazole EP Impurity B, 4-amino-N-[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]benzenesulfonamide, N-(4-Aminobenzenesulfonyl)Sulfamethoxazole-d4
Related forms of this compound
4-[(4-aminophenyl)sulfonylamino]-2,3,5,6-tetradeuterio-N-(5-methyl-1,2-oxazol-3-yl)benzenesulfonamide C16H16N4O5S2