1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethanone (CAS No: 221615-75-4) is a key pharmaceutical intermediate used in the synthesis of APIs Etoricoxib. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: Ketosulfone, Etoricoxib Impurity 6
CAS No: 221615-75-4
PubChem CID: 9925991
Mol Formula: C15H15NO3S
Mol Weight: 289.4 g/mol
Used in API: Etoricoxib
IUPAC Name: 1-(6-methyl-3-pyridinyl)-2-(4-methylsulfonylphenyl)ethanone
API Intermediate Description: 1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethanone appears as a white to pale yellow crystalline solid, sparingly soluble in water but soluble in organic solvents such as ethanol, DMSO, and dichloromethane.