Benzydamine EP Impurity G HCl CAS 5407-04-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.5407-04-5
Molecular FormulaC5H12ClN
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Benzydamine EP Impurity G HCl CAS 5407-04-5 chemical structure

Description

Owing to chlorine substitution, Benzydamine EP Impurity G HCl is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 158.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies Benzydamine EP Impurity G HCl (CAS 5407-04-5), a pharmacopoeial impurity reference standard (molecular formula C5H12ClNHCl, MW 158.07 g/mol) used for the identification and quantification of trace impurities in APIs.

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.

As a certified reference material (CRM), Benzydamine EP Impurity G HCl 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 FormulaC5H12ClN HCl
Molecular Weight158.07 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)-1.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms1

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