Elagolix Impurity 41 CAS 56613-80-0

Description

Compared with other compounds in its class, the molecular weight of 137.18 g/mol gives Elagolix Impurity 41 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Elagolix Impurity 41 (CAS 56613-80-0) is a certified pharmaceutical impurity reference standard with the molecular formula C8H11NO and a molecular weight of 137.18 g/mol.

The molecular framework of Elagolix Impurity 41 (C8H11NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 Elagolix Impurity 41 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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