5-Amino-1-(2-hydroxyethyl)-1h-pyrazole-4-carboxamide CAS 58046-52-9

Description

Compared with other compounds in its class, the molecular weight of 170.17 g/mol gives 5-Amino-1-(2-hydroxyethyl)-1h-pyrazole-4-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-Amino-1-(2-hydroxyethyl)-1h-pyrazole-4-carboxamide (CAS 58046-52-9), a certified reference material (molecular formula C6H10N4O2, MW 170.17 g/mol) for analytical method development and quality control.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 5-Amino-1-(2-hydroxyethyl)-1h-pyrazole-4-carboxamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 170.17 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.

As a certified reference material (CRM), 5-Amino-1-(2-hydroxyethyl)-1h-pyrazole-4-carboxamide 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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