Lurasidone Impurity 8 (Mixture of Isomers) CAS CATO-C4X-10288

Description

Compared with other compounds in its class, the molecular weight of 492.68 g/mol gives Lurasidone Impurity 8 (Mixture of Isomers) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Lurasidone Impurity 8 (Mixture of Isomers) (CAS CATO-C4X-10288) is a certified pharmaceutical impurity reference standard with the molecular formula C28H36N4O2S and a molecular weight of 492.68 g/mol.

Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Lurasidone Impurity 8 (Mixture of Isomers) is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 492.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), Lurasidone Impurity 8 (Mixture of Isomers) 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

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