(3-Bromo-7-fluorobenzo[b]thiophen-2-yl)methanol CAS 1569087-59-7

Description

The occurrence of (3-Bromo-7-fluorobenzo[b]thiophen-2-yl)methanol is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(3-Bromo-7-fluorobenzo[b]thiophen-2-yl)methanol (CAS 1569087-59-7) is a high-purity analytical reference standard with the molecular formula C9H6BrFOS and a molecular weight of 261.11 g/mol.

(3-Bromo-7-fluorobenzo[b]thiophen-2-yl)methanol (C9H6BrFOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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