5-Chloro-2-(4-methylphenyl)-1H-imidazole-4-carbaldehyde CAS 74207-83-3

Description

Compared with other compounds in its class, the molecular weight of 220.65 g/mol gives 5-Chloro-2-(4-methylphenyl)-1H-imidazole-4-carbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-Chloro-2-(4-methylphenyl)-1H-imidazole-4-carbaldehyde (CAS 74207-83-3), a certified reference material (molecular formula C11H9ClN2O, MW 220.65 g/mol) for analytical method development and quality control.

5-Chloro-2-(4-methylphenyl)-1H-imidazole-4-carbaldehyde (C11H9ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 5-Chloro-2-(4-methylphenyl)-1H-imidazole-4-carbaldehyde 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

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