(Z)-1-(3-chlorophenyl)-N'-hydroxy-1H-1,2,3-triazole-4-carboximidamide CAS 1255791-16-2

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.

(Z)-1-(3-chlorophenyl)-N'-hydroxy-1H-1,2,3-triazole-4-carboximidamide (CAS 1255791-16-2) is a high-purity analytical reference standard with the molecular formula C9H8ClN5O and a molecular weight of 237.65 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, (Z)-1-(3-chlorophenyl)-N'-hydroxy-1H-1,2,3-triazole-4-carboximidamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.65 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), (Z)-1-(3-chlorophenyl)-N'-hydroxy-1H-1,2,3-triazole-4-carboximidamide 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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