Description

n-Methylethenesulfonamide is a specialized sulfonamide derivative with a reactive vinyl group, serving as a versatile building block in advanced organic synthesis. This compound is valued for its ability to introduce the N-methyl ethenesulfonamide moiety, enabling the creation of novel polymers, functional materials, and bioactive molecules. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing new active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in creating sulfonamide-based pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to impart specific properties like hydrophilicity or reactivity into specialty polymers.
• Material Science Research: Employed in the development of advanced functional materials, including coatings and adhesives with tailored characteristics.
• Chemical Biology Probes: Useful for synthesizing probes and ligands for studying enzyme activity and protein interactions.
• Fine Chemical Production: Serves as a precursor in multi-step syntheses of complex organic molecules for various industrial applications.

Basic Information

Product Name	n-Methylethenesulfonamide
CAS No.	27325-97-9
Molecular Formula	C₃H₇NO₂S
Molecular Weight	121.16 g/mol
Synonyms	N-Methylvinylsulfonamide; 2-Propenesulfonamide, N-methyl-; N-Methyl-2-propenesulfonamide; Methylvinylsulfonamide; N-Methyl ethenesulfonamide; Vinylsulfonylmethylamine; 1-Methylaminoethene-1-sulfonic acid amide
EINECS	Contact for details

Quality Control

Our n-Methylethenesulfonamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets high-grade standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details

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