4-(2-Methoxyphenyl)-1H-1,2,3-triazole CAS 369363-77-9

Description

Compared with other compounds in its class, the molecular weight of 175.19 g/mol gives 4-(2-Methoxyphenyl)-1H-1,2,3-triazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(2-Methoxyphenyl)-1H-1,2,3-triazole (CAS 369363-77-9), molecular formula C9H9N3O and molecular weight 175.19 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(2-Methoxyphenyl)-1H-1,2,3-triazole (C9H9N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 175.19 g/mol, it falls into the medium-molecular-weight range. 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-(2-Methoxyphenyl)-1H-1,2,3-triazole 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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