Bisoprolol Impurity 118 CAS 2919749-44-1

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.2919749-44-1
Molecular FormulaC19H29ClO5
Molecular Weight372.88 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Bisoprolol Impurity 118 CAS 2919749-44-1 chemical structure

Description

CATO supplies Bisoprolol Impurity 118 (CAS 2919749-44-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H29ClO5. Molecular weight: 372.88 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC19H29ClO5
Molecular Weight372.88 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004
Halogen ContentCl-containing

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