Pramipexole Impurity 9 CAS 104617-86-9

Description

Compared with other compounds in its class, the molecular weight of 211.33 g/mol gives Pramipexole Impurity 9 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Pramipexole Impurity 9 (CAS 104617-86-9) is a certified pharmaceutical impurity reference standard with the molecular formula C10H17N3S and a molecular weight of 211.33 g/mol.

Pramipexole Impurity 9 (C10H17N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 Pramipexole Impurity 9 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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