5-Amino-1-(3,4-dimethoxyphenyl)-1H-imidazole-4-carbonitrile CAS 155579-45-6

Description

The occurrence of 5-Amino-1-(3,4-dimethoxyphenyl)-1H-imidazole-4-carbonitrile is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Amino-1-(3,4-dimethoxyphenyl)-1H-imidazole-4-carbonitrile (CAS 155579-45-6) is a high-purity analytical reference standard with the molecular formula C12H12N4O2 and a molecular weight of 244.25 g/mol.

5-Amino-1-(3,4-dimethoxyphenyl)-1H-imidazole-4-carbonitrile (C12H12N4O2) contains an amino-acid-derived structure, 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).

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-(3,4-dimethoxyphenyl)-1H-imidazole-4-carbonitrile 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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