3,4-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine CAS 61139-84-2

Description

Compared with other compounds in its class, the molecular weight of 149.15 g/mol gives 3,4-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3,4-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine (CAS 61139-84-2) is a high-purity analytical reference standard with the molecular formula C6H7N5 and a molecular weight of 149.15 g/mol.

Owing to a nitrile group, an aromatic ring system, 3,4-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 149.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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