2-formamido-3-(4-methylphenyl)propanoic acid CAS 1343081-48-0

Description

Compared with other compounds in its class, the molecular weight of 207.23 g/mol gives 2-formamido-3-(4-methylphenyl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-formamido-3-(4-methylphenyl)propanoic acid (CAS 1343081-48-0), molecular formula C11H13NO3 and molecular weight 207.23 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H13NO3, 2-formamido-3-(4-methylphenyl)propanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.23 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.

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 2-formamido-3-(4-methylphenyl)propanoic 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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