(4-((tert-Butyldiphenylsilyl)oxy)-3-methoxyphenyl)boronic acid CAS 482309-54-6

Description

The occurrence of (4-((tert-Butyldiphenylsilyl)oxy)-3-methoxyphenyl)boronic acid is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(4-((tert-Butyldiphenylsilyl)oxy)-3-methoxyphenyl)boronic acid (CAS 482309-54-6) is a high-purity analytical reference standard with the molecular formula C23H27BO4Si and a molecular weight of 406.35 g/mol.

(4-((tert-Butyldiphenylsilyl)oxy)-3-methoxyphenyl)boronic acid (C23H27BO4Si) contains a flavonoid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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), (4-((tert-Butyldiphenylsilyl)oxy)-3-methoxyphenyl)boronic acid 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

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