N-(7-(Methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide (Iguratimod Impurity), 97%

cas: 123662-92-0 — see every product listed under this CAS number, including other names

N-(7-(Methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide (Iguratimod Impurity), 97% (CAS 123662-92-0) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g. Offered by: Fluorochem.

• 2D
• 3D

N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]acetamide (CAS 123662-92-0) is a chemical compound with the molecular formula C18H16N2O6S and a molecular weight of 388.4 g/mol. IUPAC name: N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]acetamide. InChIKey: PPNKQUDDPQCNJK-UHFFFAOYSA-N.

Identity

Molecular formula	C18H16N2O6S
Molecular weight	388.4 g/mol
IUPAC name	N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]acetamide
InChIKey	PPNKQUDDPQCNJK-UHFFFAOYSA-N
SMILES	CC(=O)NC1=COC2=CC(=C(C=C2C1=O)OC3=CC=CC=C3)NS(=O)(=O)C

Computed by PubChem (NCBI)

Synonyms: Iguratimod Impurity 2, 3-Acetylamino-7-methylsulfonylamino-6-phenoxy-4H-1-benzopyran-4-one, N-(7-(methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)acetamide, N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]acetamide, orb3181140, Iguratimod Impurity 17 (Cp Impurity M12)

Isomers (same molecular formula)

6-[(4-ethoxyphenyl)sulfamoyl]-2-oxo-1H-quinoline-4-carboxylic acid C₁₈H₁₆N₂O₆S

N-[7-[methyl(methylsulfonyl)amino]-4-oxo-6-phenoxychromen-3-yl]formamide C₁₈H₁₆N₂O₆S

N-[7-(methanesulfonamido)-4-oxo-6-phenoxychromen-3-yl]-N-methylformamide C₁₈H₁₆N₂O₆S

bis(quinolin-8-ol);sulfuric acid C₁₈H₁₆N₂O₆S

4-(4-methoxyphenoxy)-3-pyrrol-1-yl-5-sulfamoylbenzoic acid C₁₈H₁₆N₂O₆S

(1,3-dioxoisoindol-2-yl) 2-[(4-methylphenyl)sulfonylamino]propanoate C₁₈H₁₆N₂O₆S