Revefenacin Impurity 48 CAS CATO-C4X-203148

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-203148
Molecular FormulaC13H26N2O3
Molecular Weight258.36 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Revefenacin Impurity 48 CAS CATO-C4X-203148 chemical structure

Description

Based on its molecular formula C13H26N2O3, Revefenacin Impurity 48 contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 258.36 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.

Revefenacin Impurity 48 (CAS CATO-C4X-203148) is a certified pharmaceutical impurity reference standard with the molecular formula C13H26N2O3 and a molecular weight of 258.36 g/mol.

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 Revefenacin Impurity 48 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 FormulaC13H26N2O3
Molecular Weight258.36 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
Nitrogen Atoms2

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