Description

Methylcyanoethylsulfamoyl Chloride is a specialized sulfamoyl chloride derivative, a high-value chemical intermediate prized for its reactive functional groups. This compound is critical for introducing the methylcyanoethylsulfamoyl moiety into target molecules, enabling the synthesis of advanced materials and active ingredients. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for sulfonamide-based drugs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides with tailored activity profiles.
• Polymer Modification: Serves as a functional monomer or cross-linking agent to impart specific chemical resistance or reactivity into specialty polymers.
• Dye and Pigment Chemistry: Intermediate in the manufacture of specialized dyes and colorants requiring sulfonamide linkages for stability and hue.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create novel ligands for catalytic systems.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D exploring new synthetic pathways and molecular architectures.

Basic Information

Product Name	Methylcyanoethylsulfamoyl Chloride
CAS No.	209971-18-6
Molecular Formula	C₄H₇ClN₂O₂S
Molecular Weight	182.63 g/mol
Synonyms	2-Cyano-N-methyl-N-(sulfamoyl)ethanesulfonamide chloride; N-Methyl-N-(2-cyanoethyl)sulfamoyl chloride; Sulfamoyl chloride, N-methyl-N-2-cyanoethyl-; Methyl(2-cyanoethyl)sulfamoyl chloride; 2-Cyanoethyl(methyl)sulfamoyl chloride; (2-Cyanoethyl)(methyl)sulfamoyl chloride; N-Methyl-N-(2-cyanoethyl)chlorosulfonamide
EINECS	Contact for details

Quality Control

Our production of Methylcyanoethylsulfamoyl Chloride adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to verify identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We support cGMP-compliant manufacturing for pharmaceutical applications upon request.

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). This product is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere to prevent decomposition. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solubility	Soluble in common organic solvents (e.g., DCM, THF, Acetonitrile)

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