(4-Methoxy-3-(N-methoxysulfamoyl)phenyl)boronic acid CAS 1704095-83-9

Description

The occurrence of (4-Methoxy-3-(N-methoxysulfamoyl)phenyl)boronic acid is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(4-Methoxy-3-(N-methoxysulfamoyl)phenyl)boronic acid (CAS 1704095-83-9) is a high-purity analytical reference standard with the molecular formula C8H12BNO6S and a molecular weight of 261.06 g/mol.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, (4-Methoxy-3-(N-methoxysulfamoyl)phenyl)boronic acid is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 261.06 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).

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

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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