N-[2-(5-Chloro-1H-benzimidazol-2-yl)ethyl]-N-ethylamine CAS 933682-41-8

Description

Compared with other compounds in its class, the molecular weight of 223.70 g/mol gives N-[2-(5-Chloro-1H-benzimidazol-2-yl)ethyl]-N-ethylamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-[2-(5-Chloro-1H-benzimidazol-2-yl)ethyl]-N-ethylamine (CAS 933682-41-8), molecular formula C11H14ClN3 and molecular weight 223.70 g/mol, is a CATO reference standard with documented purity and traceability.

N-[2-(5-Chloro-1H-benzimidazol-2-yl)ethyl]-N-ethylamine (C11H14ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), N-[2-(5-Chloro-1H-benzimidazol-2-yl)ethyl]-N-ethylamine 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

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