2-hydroxy-3-(morpholin-4-yl)propane-1-sulfonic acid 3-[N-Morpholino]-2-hydroxypropane sulfonic acid 68399-77-9 beta-Hydroxy-4-morpholinepropanesulfonic acid CAS 68399-77-9

Purity 97%+In StockPharmaceutical Standards
CAS No.68399-77-9
Molecular FormulaC7H15NO5S
Molecular Weight225.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-hydroxy-3-(morpholin-4-yl)propane-1-sulfonic acid 3-[N-Morpholino]-2-hydroxypropane sulfonic acid 68399-77-9 beta-Hydroxy-4-morpholinepropanesulfonic acid CAS 68399-77-9 chemical structure

Description

2-hydroxy-3-(morpholin-4-yl)propane-1-sulfonic acid 3-[N-Morpholino]-2-hydroxypropane sulfonic acid 68399-77-9 beta-Hydroxy-4-morpholinepropanesulfonic acid (CAS 68399-77-9) is a high-purity analytical reference standard with the molecular formula C7H15NO5S and a molecular weight of 225.26 g/mol.

The molecular framework of 2-hydroxy-3-(morpholin-4-yl)propane-1-sulfonic acid 3-[N-Morpholino]-2-hydroxypropane sulfonic acid 68399-77-9 beta-Hydroxy-4-morpholinepropanesulfonic acid (C7H15NO5S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 2-hydroxy-3-(morpholin-4-yl)propane-1-sulfonic acid 3-[N-Morpholino]-2-hydroxypropane sulfonic acid 68399-77-9 beta-Hydroxy-4-morpholinepropanesulfonic 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

Molecular FormulaC7H15NO5S
Molecular Weight225.26 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1976
Nitrogen Atoms1
Sulfur Atoms1

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