Sodium (R)-tetrahydrofuran-3-sulfinate CAS 2648929-72-8

Description

Compared with other compounds in its class, the molecular weight of 158.15 g/mol gives Sodium (R)-tetrahydrofuran-3-sulfinate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Sodium (R)-tetrahydrofuran-3-sulfinate (CAS 2648929-72-8), molecular formula C4H7NaO3S and molecular weight 158.15 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C4H7NaO3S, Sodium (R)-tetrahydrofuran-3-sulfinate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 158.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 Sodium (R)-tetrahydrofuran-3-sulfinate 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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