2,5,8-Tribromobenzo[1,2-b:3,4-b':5,6-b"]trithiophene CAS 1174223-26-7

Description

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.

2,5,8-Tribromobenzo[1,2-b:3,4-b':5,6-b"]trithiophene (CAS 1174223-26-7) is a high-purity analytical reference standard with the molecular formula C12H3Br3S3 and a molecular weight of 483.06 g/mol.

The molecular framework of 2,5,8-Tribromobenzo[1,2-b:3,4-b':5,6-b"]trithiophene (C12H3Br3S3) is characterized by sulfur-containing functionality, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 2,5,8-Tribromobenzo[1,2-b:3,4-b':5,6-b"]trithiophene 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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