5-(bromomethyl)-2,2-difluoro-2H-1,3-benzodioxole CAS 68119-30-2

Description

Compared with other compounds in its class, the molecular weight of 257.07 g/mol gives 5-(bromomethyl)-2,2-difluoro-2H-1,3-benzodioxole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-(bromomethyl)-2,2-difluoro-2H-1,3-benzodioxole (CAS 68119-30-2), a certified reference material (molecular formula C8H11BrF2O2, MW 257.07 g/mol) for analytical method development and quality control.

The molecular framework of 5-(bromomethyl)-2,2-difluoro-2H-1,3-benzodioxole (C8H11BrF2O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. 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.

As a certified reference material (CRM), 5-(bromomethyl)-2,2-difluoro-2H-1,3-benzodioxole 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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