2,3-Dichloro-5-fluorophenacyl bromide CAS 1806280-51-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1806280-51-2
Molecular FormulaC8H4BrCl2FO
Molecular Weight285.93 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-Dichloro-5-fluorophenacyl bromide CAS 1806280-51-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,3-Dichloro-5-fluorophenacyl bromide.

CATO supplies 2,3-Dichloro-5-fluorophenacyl bromide (CAS 1806280-51-2), a certified reference material (molecular formula C8H4BrCl2FO, MW 285.93 g/mol) for analytical method development and quality control.

The molecular framework of 2,3-Dichloro-5-fluorophenacyl bromide (C8H4BrCl2FO) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine/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. 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

Molecular FormulaC8H4BrCl2FO
Molecular Weight285.93 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl/Br-containing

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