4,4,5,5-Tetramethyl-2-(5-phenylfuran-2-yl)-1,3,2-dioxaborolane CAS 1396752-91-2

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 4,4,5,5-Tetramethyl-2-(5-phenylfuran-2-yl)-1,3,2-dioxaborolane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 270.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 4,4,5,5-Tetramethyl-2-(5-phenylfuran-2-yl)-1,3,2-dioxaborolane (CAS 1396752-91-2), a certified reference material (molecular formula C16H19BO3, MW 270.13 g/mol) for analytical method development and quality control.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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