4-bromo-1-[(4-chlorophenyl)methoxy]-2-methylbenzene CAS 1409643-08-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1409643-08-8
Molecular FormulaC14H12BrClO
Molecular Weight311.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-bromo-1-[(4-chlorophenyl)methoxy]-2-methylbenzene CAS 1409643-08-8 chemical structure

Description

The occurrence of 4-bromo-1-[(4-chlorophenyl)methoxy]-2-methylbenzene is closely related to a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-bromo-1-[(4-chlorophenyl)methoxy]-2-methylbenzene (CAS 1409643-08-8), a certified reference material (molecular formula C14H12BrClO, MW 311.60 g/mol) for analytical method development and quality control.

The molecular framework of 4-bromo-1-[(4-chlorophenyl)methoxy]-2-methylbenzene (C14H12BrClO) is characterized by a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.

As a certified reference material (CRM), 4-bromo-1-[(4-chlorophenyl)methoxy]-2-methylbenzene 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 FormulaC14H12BrClO
Molecular Weight311.60 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl/Br-containing

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