Acetazolamide EP Impurity D CAS 14949-00-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.14949-00-9
Molecular FormulaC2H4N4O2S2
Molecular Weight180.21 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Acetazolamide EP Impurity D CAS 14949-00-9 chemical structure

Description

Acetazolamide EP Impurity D (CAS 14949-00-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C2H4N4O2S2. Molecular weight: 180.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC2H4N4O2S2
Molecular Weight180.21 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1961
Nitrogen Atoms4
Sulfur Atoms2

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