4-Fluoro-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde CAS 1183311-26-3

Description

The occurrence of 4-Fluoro-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde 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.

4-Fluoro-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 1183311-26-3), molecular formula C14H11FO and molecular weight 214.23 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H11FO, 4-Fluoro-3'-methyl-[1,1'-biphenyl]-3-carbaldehyde 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 214.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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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