Celecoxib Impurity 39 CAS 6034-55-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.6034-55-5
Molecular FormulaC10H13NO4S
Molecular Weight243.28 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Celecoxib Impurity 39 CAS 6034-55-5 chemical structure

Description

Celecoxib Impurity 39 (CAS 6034-55-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H13NO4S. Molecular weight: 243.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H13NO4S
Molecular Weight243.28 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms1
Sulfur Atoms1

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