Ibandronic Impurity 2 CAS 625120-81-2

Description

Compared with other compounds in its class, the molecular weight of 209.71 g/mol gives Ibandronic Impurity 2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Ibandronic Impurity 2 (CAS 625120-81-2), a pharmacopoeial impurity reference standard (molecular formula C9H19NO2HCl, MW 209.71 g/mol) used for the identification and quantification of trace impurities in APIs.

The molecular framework of Ibandronic Impurity 2 (C9H19NO2HCl) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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. 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 Ibandronic Impurity 2 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
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• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com