5-(((2-Methoxyethyl)sulfinyl)methyl)furan-2-carboxylic acid CAS 1251248-40-4

Description

The occurrence of 5-(((2-Methoxyethyl)sulfinyl)methyl)furan-2-carboxylic acid is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 5-(((2-Methoxyethyl)sulfinyl)methyl)furan-2-carboxylic acid (CAS 1251248-40-4), a certified reference material (molecular formula C9H12O5S, MW 232.25 g/mol) for analytical method development and quality control.

The molecular framework of 5-(((2-Methoxyethyl)sulfinyl)methyl)furan-2-carboxylic acid (C9H12O5S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 5-(((2-Methoxyethyl)sulfinyl)methyl)furan-2-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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