Methyl 2-amino-4-(4-fluorophenyl)-5-methylthiophene-3-carboxylate CAS 350992-29-9

Description

The occurrence of Methyl 2-amino-4-(4-fluorophenyl)-5-methylthiophene-3-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Methyl 2-amino-4-(4-fluorophenyl)-5-methylthiophene-3-carboxylate (CAS 350992-29-9), a certified reference material (molecular formula C13H12FNO2S, MW 265.30 g/mol) for analytical method development and quality control.

The molecular framework of Methyl 2-amino-4-(4-fluorophenyl)-5-methylthiophene-3-carboxylate (C13H12FNO2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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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