2-(Hydroxymethyl)thiophen-3-ylboronic acid CAS 916673-46-6

Description

Compared with other compounds in its class, the molecular weight of 157.98 g/mol gives 2-(Hydroxymethyl)thiophen-3-ylboronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-(Hydroxymethyl)thiophen-3-ylboronic acid (CAS 916673-46-6), a certified reference material (molecular formula C5H7BO3S, MW 157.98 g/mol) for analytical method development and quality control.

The molecular framework of 2-(Hydroxymethyl)thiophen-3-ylboronic acid (C5H7BO3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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), 2-(Hydroxymethyl)thiophen-3-ylboronic 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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