7-Methoxy-3-phenylcoumarin CAS 2555-22-8

Description

Compared with other compounds in its class, the molecular weight of 255.35 g/mol gives 7-Methoxy-3-phenylcoumarin distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 7-Methoxy-3-phenylcoumarin (CAS 2555-22-8), a certified reference material (molecular formula C17H21NO, MW 255.35 g/mol) for analytical method development and quality control.

7-Methoxy-3-phenylcoumarin (C17H21NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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), 7-Methoxy-3-phenylcoumarin 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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