(4-Chloro-2-fluoro-3-hydroxyphenyl)boronic acid CAS 1451393-13-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1451393-13-7
Molecular FormulaC6H5BClFO3
Molecular Weight190.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-Chloro-2-fluoro-3-hydroxyphenyl)boronic acid CAS 1451393-13-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 190.36 g/mol gives (4-Chloro-2-fluoro-3-hydroxyphenyl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(4-Chloro-2-fluoro-3-hydroxyphenyl)boronic acid (CAS 1451393-13-7) is a high-purity analytical reference standard with the molecular formula C6H5BClFO3 and a molecular weight of 190.36 g/mol.

The molecular framework of (4-Chloro-2-fluoro-3-hydroxyphenyl)boronic acid (C6H5BClFO3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures (4-Chloro-2-fluoro-3-hydroxyphenyl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H5BClFO3
Molecular Weight190.36 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1992
Halogen ContentF/Cl-containing

Related Chloro Standards

Recommended Standards

Why CATO?