4-bromo-2-formylphenyl 2,6-difluorobenzoate CAS 646989-39-1

Description

The occurrence of 4-bromo-2-formylphenyl 2,6-difluorobenzoate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-bromo-2-formylphenyl 2,6-difluorobenzoate (CAS 646989-39-1) is a high-purity analytical reference standard with the molecular formula C14H7BrF2O3 and a molecular weight of 341.10 g/mol.

Based on its molecular formula C14H7BrF2O3, 4-bromo-2-formylphenyl 2,6-difluorobenzoate contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 341.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 4-bromo-2-formylphenyl 2,6-difluorobenzoate 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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