Tebipenem Impurity 16 (stabilized with Copper chip) CAS 53064-79-2

Description

Compared with other compounds in its class, the molecular weight of 242.05 g/mol gives Tebipenem Impurity 16 (stabilized with Copper chip) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tebipenem Impurity 16 (stabilized with Copper chip) (CAS 53064-79-2) is a certified pharmaceutical impurity reference standard with the molecular formula C6H11IO2 and a molecular weight of 242.05 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, Tebipenem Impurity 16 (stabilized with Copper chip) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 242.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

CATO manufactures Tebipenem Impurity 16 (stabilized with Copper chip) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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