Pinaverium Bromide Impurity 41 CAS CATO-C4X-246741

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-246741
Molecular FormulaC17H31NO2
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pinaverium Bromide Impurity 41 CAS CATO-C4X-246741 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Pinaverium Bromide Impurity 41.

Pinaverium Bromide Impurity 41 (CAS CATO-C4X-246741) is a certified pharmaceutical impurity reference standard with the molecular formula C17H31NO2HCl and a molecular weight of 317.90 g/mol.

The molecular framework of Pinaverium Bromide Impurity 41 (C17H31NO2HCl) 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 its high hydrophobicity (logP), 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.

As a certified reference material (CRM), Pinaverium Bromide Impurity 41 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 FormulaC17H31NO2 HCl
Molecular Weight317.90 g/mol
Purity≥95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
Halogen ContentCl-containing
Nitrogen Atoms1

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