1-Trityl-1H-1,2,4-triazole-5-carbaldehyde CAS 146097-08-7

Description

Compared with other compounds in its class, the molecular weight of 339.39 g/mol gives 1-Trityl-1H-1,2,4-triazole-5-carbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-Trityl-1H-1,2,4-triazole-5-carbaldehyde (CAS 146097-08-7), a certified reference material (molecular formula C22H17N3O, MW 339.39 g/mol) for analytical method development and quality control.

Structurally, 1-Trityl-1H-1,2,4-triazole-5-carbaldehyde (C22H17N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 339.39 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), 1-Trityl-1H-1,2,4-triazole-5-carbaldehyde 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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