4-Bromo-1-chlorodibenzo[b,d]furan CAS 2183475-72-9

Description

Compared with other compounds in its class, the molecular weight of 281.53 g/mol gives 4-Bromo-1-chlorodibenzo[b,d]furan distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Bromo-1-chlorodibenzo[b,d]furan (CAS 2183475-72-9) is a high-purity analytical reference standard with the molecular formula C12H6BrClO and a molecular weight of 281.53 g/mol.

Based on its molecular formula C12H6BrClO, 4-Bromo-1-chlorodibenzo[b,d]furan contains a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 281.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 4-Bromo-1-chlorodibenzo[b,d]furan 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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