Febuxostat Impurity 17 CAS 1330632-47-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1330632-47-7
Molecular FormulaC22H24N2O5S2
Molecular Weight460.57 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Febuxostat Impurity 17 CAS 1330632-47-7 chemical structure

Description

Febuxostat Impurity 17 (CAS 1330632-47-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H24N2O5S2. Molecular weight: 460.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H24N2O5S2
Molecular Weight460.57 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2
Sulfur Atoms2

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