(2E)-1-(4-Fluorophenyl)-3-(4-methylphenyl)prop-2-en-1-one CAS 313236-80-5

Description

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.

(2E)-1-(4-Fluorophenyl)-3-(4-methylphenyl)prop-2-en-1-one (CAS 313236-80-5) is a high-purity analytical reference standard with the molecular formula C16H13FO and a molecular weight of 240.27 g/mol.

(2E)-1-(4-Fluorophenyl)-3-(4-methylphenyl)prop-2-en-1-one (C16H13FO) contains a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.

As a certified reference material (CRM), (2E)-1-(4-Fluorophenyl)-3-(4-methylphenyl)prop-2-en-1-one 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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