Methomyl-sulfone CAS 55620-24-1

Purity 97%+In StockPharmaceutical Standards
CAS No.55620-24-1
Molecular FormulaC5H10N2O4S
Molecular Weight194.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methomyl-sulfone CAS 55620-24-1 chemical structure

Description

The molecular framework of Methomyl-sulfone (C5H10N2O4S) is characterized by a carbohydrate-derived structure, an amide group, a sulfone group. 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.

Methomyl-sulfone (CAS 55620-24-1) is a high-purity analytical reference standard with the molecular formula C5H10N2O4S and a molecular weight of 194.21 g/mol.

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), Methomyl-sulfone 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 FormulaC5H10N2O4S
Molecular Weight194.21 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)2.0
CAS Registry Year (est.)1972
Nitrogen Atoms2
Sulfur Atoms1

Related Methomyl Standards

Recommended Standards

Why CATO?