(4-Bromo-2-fluorophenyl)methanesulfonyl chloride CAS 1178830-06-2

Description

Compared with other compounds in its class, the molecular weight of 287.53 g/mol gives (4-Bromo-2-fluorophenyl)methanesulfonyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(4-Bromo-2-fluorophenyl)methanesulfonyl chloride (CAS 1178830-06-2) is a high-purity analytical reference standard with the molecular formula C7H5BrClFO2S and a molecular weight of 287.53 g/mol.

Based on its molecular formula C7H5BrClFO2S, (4-Bromo-2-fluorophenyl)methanesulfonyl chloride contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 287.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures (4-Bromo-2-fluorophenyl)methanesulfonyl chloride 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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