3-[3-({[(1,5-dimethyl-1H-pyrazol-4-yl)methyl]amino}carbonyl)-1H-pyrazol-1-yl]propanoic acid CAS 1006453-95-7

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.

3-[3-({[(1,5-dimethyl-1H-pyrazol-4-yl)methyl]amino}carbonyl)-1H-pyrazol-1-yl]propanoic acid (CAS 1006453-95-7) is a high-purity analytical reference standard with the molecular formula C13H17N5O3 and a molecular weight of 291.31 g/mol.

3-[3-({[(1,5-dimethyl-1H-pyrazol-4-yl)methyl]amino}carbonyl)-1H-pyrazol-1-yl]propanoic acid (C13H17N5O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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