4'-(4-Quinolyl)-2,2':6',2"-terpyridine CAS 2197971-41-6

Description

The occurrence of 4'-(4-Quinolyl)-2,2':6',2"-terpyridine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4'-(4-Quinolyl)-2,2':6',2"-terpyridine (CAS 2197971-41-6), molecular formula C24H16N4 and molecular weight 360.41 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C24H16N4, 4'-(4-Quinolyl)-2,2':6',2"-terpyridine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 360.41 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.

As a certified reference material (CRM), 4'-(4-Quinolyl)-2,2':6',2"-terpyridine 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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