[1-(triphenylmethyl)-1h-1,2,3,4-tetrazol-5-yl]methanamine CAS 885278-28-4

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.

CATO supplies [1-(triphenylmethyl)-1h-1,2,3,4-tetrazol-5-yl]methanamine (CAS 885278-28-4), a certified reference material (molecular formula C21H19N5, MW 341.41 g/mol) for analytical method development and quality control.

Structurally, [1-(triphenylmethyl)-1h-1,2,3,4-tetrazol-5-yl]methanamine (C21H19N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 341.41 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), [1-(triphenylmethyl)-1h-1,2,3,4-tetrazol-5-yl]methanamine 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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