Products 198470-91-6

CAS 198470-91-6 appears in our catalog under these names: N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity), 98%, 98%, Palbociclib impurity 48, 99.73%, N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity), 98%. Offered by: Chemat, MedChemExpress, Fluorochem. Available pack sizes: 50mg, 10 mg, 25 mg, 50 mg.

N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity), 98%, 98%
Chemat
  • size: 50mg
  • Variants: 1
from 304.40
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Palbociclib impurity 48, 99.73%
MedChemExpress
  • size: 10 mg, 25 mg, 50 mg
  • Variants: 3
from 254.68
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N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity), 98%
Fluorochem
  • size: 50mg
  • Variants: 1
from 393.63
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Structural formula: {0} (CAS {1})

N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylbutanamide (CAS 198470-91-6) is a chemical compound with the molecular formula C20H20N2O4S and a molecular weight of 384.5 g/mol. IUPAC name: N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylbutanamide. InChIKey: RERUNBZDXKYMQE-UHFFFAOYSA-N.

Identity
Molecular formulaC20H20N2O4S
Molecular weight384.5 g/mol
IUPAC nameN-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylbutanamide
InChIKeyRERUNBZDXKYMQE-UHFFFAOYSA-N
SMILESCCCC(=O)NS(=O)(=O)C1=CC=C(C=C1)C2=C(ON=C2C3=CC=CC=C3)C

Computed by PubChem (NCBI)

Synonyms: Parecoxib Sodium Impurity 23, N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]butanamide, Parecoxib ImpurityO, Parecoxib Sodium Impurity 1, orb3181178, N-[4-(5-methyl-3-phenyl-isoxazol-4-yl)phenyl]sulfonylbutanamide
Isomers (same molecular formula)
2-methyl-N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylpropanamide C20H20N2O4S
4-butan-2-yloxy-N-[(1-oxo-3H-2-benzofuran-5-yl)carbamothioyl]benzamide C20H20N2O4S
(5-phenyl-1H-pyrrol-3-yl) (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate C20H20N2O4S