3-(4-Methoxyphenyl)picolinic acid CAS 1195901-52-0

Description

Compared with other compounds in its class, the molecular weight of 229.23 g/mol gives 3-(4-Methoxyphenyl)picolinic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-(4-Methoxyphenyl)picolinic acid (CAS 1195901-52-0), a certified reference material (molecular formula C13H11NO3, MW 229.23 g/mol) for analytical method development and quality control.

3-(4-Methoxyphenyl)picolinic acid (C13H11NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-(4-Methoxyphenyl)picolinic acid 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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