2-(1-Bromoethyl)-1,4-difluorobenzene CAS 655-10-7

Description

Compared with other compounds in its class, the molecular weight of 221.04 g/mol gives 2-(1-Bromoethyl)-1,4-difluorobenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(1-Bromoethyl)-1,4-difluorobenzene (CAS 655-10-7) is a high-purity analytical reference standard with the molecular formula C8H7BrF2 and a molecular weight of 221.04 g/mol.

Structurally, 2-(1-Bromoethyl)-1,4-difluorobenzene (C8H7BrF2) contains fluorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 221.04 g/mol, it falls into the medium-molecular-weight range. 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).

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 2-(1-Bromoethyl)-1,4-difluorobenzene 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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