3-(5-(4-Chlorophenyl)furan-2-yl)-N-(m-tolyl)propanamide CAS 853311-95-2

Description

3-(5-(4-Chlorophenyl)furan-2-yl)-N-(m-tolyl)propanamide (CAS 853311-95-2), molecular formula C20H18ClNO2 and molecular weight 339.82 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C20H18ClNO2, 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(m-tolyl)propanamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 339.82 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), 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(m-tolyl)propanamide 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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