N,2-Dimethyl-N-(2,4,6-trimethoxyphenyl)quinazolin-4-amine CAS 827031-20-9

Description

Compared with other compounds in its class, the molecular weight of 339.39 g/mol gives N,2-Dimethyl-N-(2,4,6-trimethoxyphenyl)quinazolin-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N,2-Dimethyl-N-(2,4,6-trimethoxyphenyl)quinazolin-4-amine (CAS 827031-20-9), molecular formula C19H21N3O3 and molecular weight 339.39 g/mol, is a CATO reference standard with documented purity and traceability.

N,2-Dimethyl-N-(2,4,6-trimethoxyphenyl)quinazolin-4-amine (C19H21N3O3) contains a steroid core, 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), N,2-Dimethyl-N-(2,4,6-trimethoxyphenyl)quinazolin-4-amine 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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