4-Chloro-3,5-dibromo-2-iodoanisole CAS 1160574-51-5

Description

Compared with other compounds in its class, the molecular weight of 426.27 g/mol gives 4-Chloro-3,5-dibromo-2-iodoanisole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Chloro-3,5-dibromo-2-iodoanisole (CAS 1160574-51-5) is a high-purity analytical reference standard with the molecular formula C7H4Br2ClIO and a molecular weight of 426.27 g/mol.

The molecular framework of 4-Chloro-3,5-dibromo-2-iodoanisole (C7H4Br2ClIO) is characterized by a hydroxyl group, an ether linkage, chlorine/bromine/iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-Chloro-3,5-dibromo-2-iodoanisole 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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