1-([1,1'-Biphenyl]-4-yl)-2-fluoroethanone CAS 75524-55-9

Description

The occurrence of 1-([1,1'-Biphenyl]-4-yl)-2-fluoroethanone is closely related to a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-([1,1'-Biphenyl]-4-yl)-2-fluoroethanone (CAS 75524-55-9) is a high-purity analytical reference standard with the molecular formula C14H11FO and a molecular weight of 214.23 g/mol.

Owing to a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, 1-([1,1'-Biphenyl]-4-yl)-2-fluoroethanone is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 214.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 1-([1,1'-Biphenyl]-4-yl)-2-fluoroethanone 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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