2,2,2-Trifluoro-1,1-bis(4-fluorophenyl)ethan-1-ol CAS 733-83-5

Description

Based on its molecular formula C14H9F5O, 2,2,2-Trifluoro-1,1-bis(4-fluorophenyl)ethan-1-ol contains a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.21 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).

2,2,2-Trifluoro-1,1-bis(4-fluorophenyl)ethan-1-ol (CAS 733-83-5) is a high-purity analytical reference standard with the molecular formula C14H9F5O and a molecular weight of 288.21 g/mol.

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), 2,2,2-Trifluoro-1,1-bis(4-fluorophenyl)ethan-1-ol 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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