Sodium 2-hydroxy-1-(4-(2-hydroxyethyl)piperazin-1-yl)propane-1-sulfonate CAS 89648-37-3

Description

Compared with other compounds in its class, the molecular weight of 290.31 g/mol gives Sodium 2-hydroxy-1-(4-(2-hydroxyethyl)piperazin-1-yl)propane-1-sulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Sodium 2-hydroxy-1-(4-(2-hydroxyethyl)piperazin-1-yl)propane-1-sulfonate (CAS 89648-37-3), molecular formula C9H19N2O5SNa and molecular weight 290.31 g/mol, is a CATO reference standard with documented purity and traceability.

Sodium 2-hydroxy-1-(4-(2-hydroxyethyl)piperazin-1-yl)propane-1-sulfonate (C9H19N2O5SNa) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-hydroxy-1-(4-(2-hydroxyethyl)piperazin-1-yl)propane-1-sulfonate 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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