Bisoprolol Impurity 81 CAS 2775292-22-1

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.2775292-22-1
Molecular FormulaC33H53NO8
Molecular Weight591.78 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Bisoprolol Impurity 81 CAS 2775292-22-1 chemical structure

Description

CATO supplies Bisoprolol Impurity 81 (CAS 2775292-22-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C33H53NO8. Molecular weight: 591.78 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC33H53NO8
Molecular Weight591.78 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Nitrogen Atoms1

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