2-[2-(5-Iodo-thiophen-2-yl)-ethyl]-6-methoxy-benzoic acid methyl ester CAS 1171924-34-7

Description

As a certified reference material (CRM), 2-[2-(5-Iodo-thiophen-2-yl)-ethyl]-6-methoxy-benzoic acid methyl ester 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.

CATO supplies 2-[2-(5-Iodo-thiophen-2-yl)-ethyl]-6-methoxy-benzoic acid methyl ester (CAS 1171924-34-7), a certified reference material (molecular formula C15H15IO3S, MW 402.25 g/mol) for analytical method development and quality control.

2-[2-(5-Iodo-thiophen-2-yl)-ethyl]-6-methoxy-benzoic acid methyl ester (C15H15IO3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

Physical & Chemical Properties

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