Bis(4-(4-bromophenyl)thiazol-2-yl)amine CAS 7713-86-2

Description

As a certified reference material (CRM), Bis(4-(4-bromophenyl)thiazol-2-yl)amine 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.

Bis(4-(4-bromophenyl)thiazol-2-yl)amine (CAS 7713-86-2), molecular formula C18H11Br2N3S2 and molecular weight 493.24 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution, Bis(4-(4-bromophenyl)thiazol-2-yl)amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 493.24 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.

Physical & Chemical Properties

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