2,5-Dichloro-N-(4-(2-oxo-2H-chromen-3-yl)thiazol-2-yl)benzamide CAS 313470-05-2

Description

Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 2,5-Dichloro-N-(4-(2-oxo-2H-chromen-3-yl)thiazol-2-yl)benzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 417.27 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.

2,5-Dichloro-N-(4-(2-oxo-2H-chromen-3-yl)thiazol-2-yl)benzamide (CAS 313470-05-2) is a high-purity analytical reference standard with the molecular formula C19H10Cl2N2O3S and a molecular weight of 417.27 g/mol.

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), 2,5-Dichloro-N-(4-(2-oxo-2H-chromen-3-yl)thiazol-2-yl)benzamide 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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