Pemafibrate Impurity 68 CAS CATO-C4X-290368

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-290368
Molecular FormulaC13H24O5
Molecular Weight260.33 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pemafibrate Impurity 68 CAS CATO-C4X-290368 chemical structure

Description

As a certified reference material (CRM), Pemafibrate Impurity 68 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Pemafibrate Impurity 68 (CAS CATO-C4X-290368) is a certified pharmaceutical impurity reference standard with the molecular formula C13H24O5 and a molecular weight of 260.33 g/mol.

The molecular framework of Pemafibrate Impurity 68 (C13H24O5) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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 FormulaC13H24O5
Molecular Weight260.33 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0

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