n-({2-[(methylsulfamoyl)methyl]phenyl}methyl)-9h-xanthene-9-carboxamide CAS 1089596-29-1

Description

n-({2-[(methylsulfamoyl)methyl]phenyl}methyl)-9h-xanthene-9-carboxamide (CAS 1089596-29-1), molecular formula C23H22N2O4S and molecular weight 422.50 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C23H22N2O4S, n-({2-[(methylsulfamoyl)methyl]phenyl}methyl)-9h-xanthene-9-carboxamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 422.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-[(methylsulfamoyl)methyl]phenyl}methyl)-9h-xanthene-9-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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