Candesartan Cilexetil EP Impurity D CAS 1185256-03-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1185256-03-4
Molecular FormulaC33H34N6O6
Molecular Weight610.66 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Candesartan Cilexetil EP Impurity D CAS 1185256-03-4 chemical structure

Description

Candesartan Cilexetil EP Impurity D (CAS 1185256-03-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H34N6O6. Molecular weight: 610.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC33H34N6O6
Molecular Weight610.66 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.)1989
Nitrogen Atoms6

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