(2R)-3-[(4-Bromophenyl)sulfanyl]-1,1,1-trifluoro-2-propanol CAS 477762-53-1

Description

(2R)-3-[(4-Bromophenyl)sulfanyl]-1,1,1-trifluoro-2-propanol (CAS 477762-53-1) is a high-purity analytical reference standard with the molecular formula C9H8BrF3OS and a molecular weight of 301.12 g/mol.

The molecular framework of (2R)-3-[(4-Bromophenyl)sulfanyl]-1,1,1-trifluoro-2-propanol (C9H8BrF3OS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. 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.

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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