Itraconazole EP Impurity B CAS 854372-77-3

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.854372-77-3
Molecular Formula2*C35H38Cl2N8O4
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Itraconazole EP Impurity B CAS 854372-77-3 chemical structure

Description

CATO supplies Itraconazole EP Impurity B (CAS 854372-77-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: 2*C35H38Cl2N8O4. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular Formula2*C35H38Cl2N8O4
Molecular Weight705.64 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms8

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