Febuxostat Impurity 61 CAS 2418591-42-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.2418591-42-9
Molecular FormulaC16H16N2O4S
Molecular Weight332.37 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Febuxostat Impurity 61 CAS 2418591-42-9 chemical structure

Description

High-purity Febuxostat Impurity 61 (CAS 2418591-42-9) pharmacopoeial impurity standards reference standard. Molecular formula: C16H16N2O4S. Molecular weight: 332.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC16H16N2O4S
Molecular Weight332.37 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms2
Sulfur Atoms1

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