3-Bromo-3'-(1,1,2,2-tetrafluoroethoxy)-1,1'-biphenyl CAS 1443343-48-3

Description

Compared with other compounds in its class, the molecular weight of 349.12 g/mol gives 3-Bromo-3'-(1,1,2,2-tetrafluoroethoxy)-1,1'-biphenyl distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-Bromo-3'-(1,1,2,2-tetrafluoroethoxy)-1,1'-biphenyl (CAS 1443343-48-3), a certified reference material (molecular formula C14H9BrF4O, MW 349.12 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system, 3-Bromo-3'-(1,1,2,2-tetrafluoroethoxy)-1,1'-biphenyl is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 349.12 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.

CATO manufactures 3-Bromo-3'-(1,1,2,2-tetrafluoroethoxy)-1,1'-biphenyl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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