Products 1373038-57-3

CAS 1373038-57-3 appears in our catalog under these names: Valdecoxib 3'-Sulfonyl Chloride Impurity, Parecoxib Impurity 34. Offered by: Chemat Brand, Hubei YoungXin. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg.

Valdecoxib 3'-Sulfonyl Chloride Impurity
Chemat Brand
  • size: on request
  • Variants: 1
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Parecoxib Impurity 34
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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Structural formula: {0} (CAS {1})

3-(5-methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonyl chloride (CAS 1373038-57-3) is a chemical compound with the molecular formula C16H12ClNO3S and a molecular weight of 333.8 g/mol. IUPAC name: 3-(5-methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonyl chloride. InChIKey: OVSWLIVHZCZFSG-UHFFFAOYSA-N.

Identity
Molecular formulaC16H12ClNO3S
Molecular weight333.8 g/mol
IUPAC name3-(5-methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonyl chloride
InChIKeyOVSWLIVHZCZFSG-UHFFFAOYSA-N
SMILESCC1=C(C(=NO1)C2=CC(=CC=C2)S(=O)(=O)Cl)C3=CC=CC=C3

Computed by PubChem (NCBI)

Synonyms: Valdecoxib 3'-Sulfonyl Chloride Impurity, 3-(5-methyl-4-phenylisoxazol-3-yl)benzene-1-sulfonyl chloride, 3-(5-methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonyl chloride, 3-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonyl chloride, Parecoxib Impurity 30, Parecoxib Impurity 99
Isomers (same molecular formula)
2-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl chloride C16H12ClNO3S
3-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl chloride C16H12ClNO3S
2-(5-methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonyl chloride C16H12ClNO3S
4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl chloride C16H12ClNO3S