2-Morpholinoethanesulfonic Acid CAS 4432-31-9

Purity >95%,TitrationIn StockPharmaceutical Standards
CAS No.4432-31-9
Molecular FormulaC6H13NO4S
Molecular Weight195.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Morpholinoethanesulfonic Acid CAS 4432-31-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 195.24 g/mol gives 2-Morpholinoethanesulfonic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Morpholinoethanesulfonic Acid (CAS 4432-31-9), a certified reference material (molecular formula C6H13NO4S, MW 195.24 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H13NO4S, 2-Morpholinoethanesulfonic Acid contains an amide group, 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 195.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-Morpholinoethanesulfonic 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 FormulaC6H13NO4S
Molecular Weight195.24 g/mol
Purity>95%,Titration
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.)1958
Nitrogen Atoms1
Sulfur Atoms1

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