1-Bromo-3-butoxy-5-(trifluoromethyl)benzene CAS 1866220-88-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1866220-88-3
Molecular FormulaC11H12BrF3O
Molecular Weight297.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Bromo-3-butoxy-5-(trifluoromethyl)benzene CAS 1866220-88-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 297.11 g/mol gives 1-Bromo-3-butoxy-5-(trifluoromethyl)benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-Bromo-3-butoxy-5-(trifluoromethyl)benzene (CAS 1866220-88-3), a certified reference material (molecular formula C11H12BrF3O, MW 297.11 g/mol) for analytical method development and quality control.

1-Bromo-3-butoxy-5-(trifluoromethyl)benzene (C11H12BrF3O) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), 1-Bromo-3-butoxy-5-(trifluoromethyl)benzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC11H12BrF3O
Molecular Weight297.11 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Br-containing

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