Clavulanic acid Impurity 15 CAS 565-61-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.565-61-7
Molecular FormulaC6H12O
Molecular Weight100.16 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Clavulanic acid Impurity 15 CAS 565-61-7 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Clavulanic acid Impurity 15 (CAS 565-61-7) is a certified pharmaceutical impurity reference standard with the molecular formula C6H12O and a molecular weight of 100.16 g/mol.

Clavulanic acid Impurity 15 (C6H12O) contains a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.

Physical & Chemical Properties

Molecular FormulaC6H12O
Molecular Weight100.16 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957

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