2-(3-Fluoro-[1,1'-biphenyl]-4-yl)acetic acid CAS 5366-51-8

Description

The occurrence of 2-(3-Fluoro-[1,1'-biphenyl]-4-yl)acetic acid is closely related to a carboxylic acid group, 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.

2-(3-Fluoro-[1,1'-biphenyl]-4-yl)acetic acid (CAS 5366-51-8), molecular formula C14H11FO2 and molecular weight 230.23 g/mol, is a CATO reference standard with documented purity and traceability.

2-(3-Fluoro-[1,1'-biphenyl]-4-yl)acetic acid (C14H11FO2) contains a carboxylic acid group, 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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