Hydroxychloroquine Impurity 46 CAS CATO-C4X-183546

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-183546
Molecular FormulaC5H12ClN
Molecular Weight121.61 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Hydroxychloroquine Impurity 46 CAS CATO-C4X-183546 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 121.61 g/mol gives Hydroxychloroquine Impurity 46 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

As a process- or degradation-related impurity, Hydroxychloroquine Impurity 46 (CAS CATO-C4X-183546, C5H12ClN) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.

Based on its molecular formula C5H12ClN, Hydroxychloroquine Impurity 46 contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 121.61 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.

CATO manufactures Hydroxychloroquine Impurity 46 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

Molecular FormulaC5H12ClN
Molecular Weight121.61 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
Halogen ContentCl-containing
Nitrogen Atoms1

Related Hydroxychloroquine Standards

Recommended Standards

Why CATO?