3,5-Difluoro-4-isopropoxy-2-methylphenylboronic acid CAS 2096339-88-5

Description

Compared with other compounds in its class, the molecular weight of 230.02 g/mol gives 3,5-Difluoro-4-isopropoxy-2-methylphenylboronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3,5-Difluoro-4-isopropoxy-2-methylphenylboronic acid (CAS 2096339-88-5), molecular formula C10H13BF2O3 and molecular weight 230.02 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 3,5-Difluoro-4-isopropoxy-2-methylphenylboronic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 230.02 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures 3,5-Difluoro-4-isopropoxy-2-methylphenylboronic 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

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