2-(4-Chloro-1-ethyl-1h-pyrrole-2-amido)-6-fluorobenzoic acid CAS 1154932-66-7

Description

Compared with other compounds in its class, the molecular weight of 310.71 g/mol gives 2-(4-Chloro-1-ethyl-1h-pyrrole-2-amido)-6-fluorobenzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(4-Chloro-1-ethyl-1h-pyrrole-2-amido)-6-fluorobenzoic acid (CAS 1154932-66-7) is a high-purity analytical reference standard with the molecular formula C14H12ClFN2O3 and a molecular weight of 310.71 g/mol.

Based on its molecular formula C14H12ClFN2O3, 2-(4-Chloro-1-ethyl-1h-pyrrole-2-amido)-6-fluorobenzoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 310.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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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