1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole CAS 259252-15-8

Description

Compared with other compounds in its class, the molecular weight of 308.13 g/mol gives 1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole (CAS 259252-15-8), a certified reference material (molecular formula C13H10Cl2F3N, MW 308.13 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, 1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 308.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole 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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