4-(3-Bromophenyl)-6-phenyldibenzo[b,d]thiophene CAS 1616092-81-9

Description

As a certified reference material (CRM), 4-(3-Bromophenyl)-6-phenyldibenzo[b,d]thiophene 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.

4-(3-Bromophenyl)-6-phenyldibenzo[b,d]thiophene (CAS 1616092-81-9), molecular formula C24H15BrS and molecular weight 415.34 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C24H15BrS, 4-(3-Bromophenyl)-6-phenyldibenzo[b,d]thiophene contains sulfur-containing functionality, bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 415.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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