3-Methylthiomorpholine 1,1-dioxide CAS 148761-50-6

Purity 97%+In StockPharmaceutical Standards
CAS No.148761-50-6
Molecular FormulaC5H11NO2S
Molecular Weight149.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Methylthiomorpholine 1,1-dioxide CAS 148761-50-6 chemical structure

Description

As a certified reference material (CRM), 3-Methylthiomorpholine 1,1-dioxide 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.

CATO supplies 3-Methylthiomorpholine 1,1-dioxide (CAS 148761-50-6), a certified reference material (molecular formula C5H11NO2S, MW 149.21 g/mol) for analytical method development and quality control.

3-Methylthiomorpholine 1,1-dioxide (C5H11NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

Physical & Chemical Properties

Molecular FormulaC5H11NO2S
Molecular Weight149.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1999
Nitrogen Atoms1
Sulfur Atoms1

Related Methylthiomorpholine Standards

Recommended Standards

Why CATO?