Moxifloxacin Impurity 39 CAS 151213-40-0

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.151213-40-0
Molecular FormulaC7H14N2
Molecular Weight126.20 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Moxifloxacin Impurity 39 CAS 151213-40-0 chemical structure

Description

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 supplies Moxifloxacin Impurity 39 (CAS 151213-40-0), a pharmacopoeial impurity reference standard (molecular formula C7H14N2, MW 126.20 g/mol) used for the identification and quantification of trace impurities in APIs.

The molecular framework of Moxifloxacin Impurity 39 (C7H14N2) is characterized by a nitrile group. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), Moxifloxacin Impurity 39 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

Molecular FormulaC7H14N2
Molecular Weight126.20 g/mol
Purity>90%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2000
Nitrogen Atoms2

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