N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity), 98%

cas: 198470-91-6 — see every product listed under this CAS number, including other names

N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)butyramide (Palbociclib Impurity), 98% (CAS 198470-91-6) is a chemical reagent available from Chemat. Available pack sizes: 50mg. Offered by: Fluorochem.

• 2D
• 3D

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 formula	C20H20N2O4S
Molecular weight	384.5 g/mol
IUPAC name	N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylbutanamide
InChIKey	RERUNBZDXKYMQE-UHFFFAOYSA-N
SMILES	CCCC(=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