Description

3-Chlorocarbonyl-1-Methanesulfonyl-2-Imidazolidinone is a versatile and highly reactive chemical intermediate, primarily valued for its role in the synthesis of complex organic molecules. Its core value proposition lies in its dual functional groups, which enable efficient derivatization and serve as a key building block in advanced pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or fine-tune molecular properties.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those containing imidazolidinone or sulfonamide pharmacophores.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where its reactive sites allow for the creation of targeted bioactive molecules.
• Peptide Mimetics & Protease Inhibitors: Serves as a scaffold or precursor in the development of enzyme inhibitors and compounds that mimic peptide structures.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent for creating specialty polymers with specific functional properties.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the exploration of new organic reactions.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects requiring the introduction of chlorocarbonyl and methanesulfonyl groups.

Basic Information

Product Name	3-Chlorocarbonyl-1-Methanesulfonyl-2-Imidazolidinone
CAS No.	41762-76-9
Molecular Formula	C5H7ClN2O4S
Molecular Weight	226.64 g/mol
Synonyms	1-Methanesulfonyl-3-chlorocarbonyl-2-imidazolidinone; 2-Imidazolidinone, 3-(chlorocarbonyl)-1-(methylsulfonyl)-; 3-(Chlorocarbonyl)-1-(methylsulfonyl)-2-imidazolidinone; 1-(Methylsulfonyl)-3-(chlorocarbonyl)-2-imidazolidinone; NSC 339586; Methanesulfonyl isocyanate derivative
EINECS	Contact for details

Quality Control

Our 3-Chlorocarbonyl-1-Methanesulfonyl-2-Imidazolidinone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under dry conditions. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.