Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate CAS 89204-89-7

Description

Compared with other compounds in its class, the molecular weight of 221.18 g/mol gives Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate (CAS 89204-89-7), molecular formula C11H8FNO3 and molecular weight 221.18 g/mol, is a CATO reference standard with documented purity and traceability.

Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate (C11H8FNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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. 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.

CATO manufactures Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate 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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