3-(propan-2-yl)-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-2,5-dione CAS 24919-51-5

Description

CATO supplies 3-(propan-2-yl)-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-2,5-dione (CAS 24919-51-5), a certified reference material (molecular formula C12H14N2O2, MW 218.25 g/mol) for analytical method development and quality control.

3-(propan-2-yl)-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-2,5-dione (C12H14N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 3-(propan-2-yl)-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-2,5-dione 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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