2,3-Dibromobenzyl alcohol CAS 1214331-37-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1214331-37-9
Molecular FormulaC7H6Br2O
Molecular Weight265.93 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-Dibromobenzyl alcohol CAS 1214331-37-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 265.93 g/mol gives 2,3-Dibromobenzyl alcohol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2,3-Dibromobenzyl alcohol (CAS 1214331-37-9), a certified reference material (molecular formula C7H6Br2O, MW 265.93 g/mol) for analytical method development and quality control.

The molecular framework of 2,3-Dibromobenzyl alcohol (C7H6Br2O) is characterized by a hydroxyl group, an ether linkage, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 2,3-Dibromobenzyl alcohol 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 FormulaC7H6Br2O
Molecular Weight265.93 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing

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