3',5'-Difluoro-[1,1'-biphenyl]-3-carboxylicacid CAS 177734-83-7

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.

CATO supplies 3',5'-Difluoro-[1,1'-biphenyl]-3-carboxylicacid (CAS 177734-83-7), a certified reference material (molecular formula C13H8F2O2, MW 234.20 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H8F2O2, 3',5'-Difluoro-[1,1'-biphenyl]-3-carboxylicacid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 234.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

CATO manufactures 3',5'-Difluoro-[1,1'-biphenyl]-3-carboxylicacid 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
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• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com