Bempedoic Acid Impurity 42 CAS CATO-C4X-218942

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-218942
Molecular FormulaC9H16O3
Molecular Weight172.22 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Bempedoic Acid Impurity 42 CAS CATO-C4X-218942 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bempedoic Acid Impurity 42.

Bempedoic Acid Impurity 42 (CAS CATO-C4X-218942) is a certified pharmaceutical impurity reference standard with the molecular formula C9H16O3 and a molecular weight of 172.22 g/mol.

Based on its molecular formula C9H16O3, Bempedoic Acid Impurity 42 contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 172.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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.

As a certified reference material (CRM), Bempedoic Acid Impurity 42 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.

Physical & Chemical Properties

Molecular FormulaC9H16O3
Molecular Weight172.22 g/mol
Purity≥95%
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0

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