3-Bromo-2-methyl-4-(4-(trifluoromethyl)benzyl)-4H-thieno[3,2-b]pyrrole CAS 1207954-45-7

Description

As a certified reference material (CRM), 3-Bromo-2-methyl-4-(4-(trifluoromethyl)benzyl)-4H-thieno[3,2-b]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.

3-Bromo-2-methyl-4-(4-(trifluoromethyl)benzyl)-4H-thieno[3,2-b]pyrrole (CAS 1207954-45-7) is a high-purity analytical reference standard with the molecular formula C15H11BrF3NS and a molecular weight of 374.22 g/mol.

Based on its molecular formula C15H11BrF3NS, 3-Bromo-2-methyl-4-(4-(trifluoromethyl)benzyl)-4H-thieno[3,2-b]pyrrole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 374.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

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