Candesartan Cilexetil Impurity 22 CAS 1391054-45-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1391054-45-7
Molecular FormulaC35H38N6O6
Molecular Weight638.71 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Candesartan Cilexetil Impurity 22 CAS 1391054-45-7 chemical structure

Description

CATO supplies Candesartan Cilexetil Impurity 22 (CAS 1391054-45-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C35H38N6O6. Molecular weight: 638.71 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC35H38N6O6
Molecular Weight638.71 g/mol
Purity>95%
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)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms6

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