3-Fluoro-4-(methylsulphonyl)benzyl bromide CAS 942199-49-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Fluoro-4-(methylsulphonyl)benzyl bromide.

CATO supplies 3-Fluoro-4-(methylsulphonyl)benzyl bromide (CAS 942199-49-7), a certified reference material (molecular formula C8H8BrFO2S, MW 267.12 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H8BrFO2S, 3-Fluoro-4-(methylsulphonyl)benzyl bromide contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 267.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 3-Fluoro-4-(methylsulphonyl)benzyl bromide 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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