2-Bromo-4,6-difluorodibenzo[b,d]furan CAS 844465-91-4

Description

Compared with other compounds in its class, the molecular weight of 283.07 g/mol gives 2-Bromo-4,6-difluorodibenzo[b,d]furan distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Bromo-4,6-difluorodibenzo[b,d]furan (CAS 844465-91-4) is a high-purity analytical reference standard with the molecular formula C12H5BrF2O and a molecular weight of 283.07 g/mol.

The molecular framework of 2-Bromo-4,6-difluorodibenzo[b,d]furan (C12H5BrF2O) is characterized by a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. 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.

As a certified reference material (CRM), 2-Bromo-4,6-difluorodibenzo[b,d]furan 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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