3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-cyclobutylfuran-2-yl)boronate CAS 2223043-55-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2223043-55-6
Molecular FormulaC14H23BO4
Molecular Weight266.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-cyclobutylfuran-2-yl)boronate CAS 2223043-55-6 chemical structure

Description

The occurrence of 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-cyclobutylfuran-2-yl)boronate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-cyclobutylfuran-2-yl)boronate (CAS 2223043-55-6), a certified reference material (molecular formula C14H23BO4, MW 266.14 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-cyclobutylfuran-2-yl)boronate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 266.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

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

Molecular FormulaC14H23BO4
Molecular Weight266.14 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998

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