3-(3-Fluorophenyl)-1,2,4-oxadiazole-5-carbaldehyde CAS 944906-14-3

Description

Compared with other compounds in its class, the molecular weight of 192.15 g/mol gives 3-(3-Fluorophenyl)-1,2,4-oxadiazole-5-carbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-(3-Fluorophenyl)-1,2,4-oxadiazole-5-carbaldehyde (CAS 944906-14-3), a certified reference material (molecular formula C9H5FN2O2, MW 192.15 g/mol) for analytical method development and quality control.

3-(3-Fluorophenyl)-1,2,4-oxadiazole-5-carbaldehyde (C9H5FN2O2) 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, 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.

As a certified reference material (CRM), 3-(3-Fluorophenyl)-1,2,4-oxadiazole-5-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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