Description

n-Methyl Methanesulfonamide is a versatile sulfonamide derivative with a methyl group attached to the nitrogen atom, offering unique reactivity and solvation properties. This compound serves as a valuable building block and reagent in advanced organic synthesis, particularly for introducing the methylsulfonamide moiety. It is primarily utilized by pharmaceutical intermediates manufacturers and agrochemical research & development teams for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the production of active pharmaceutical ingredients (APIs), especially for sulfonamide-based drugs.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides.
• Organic Synthesis Reagent: Acts as a reactant for introducing the N-methyl methanesulfonamide group into complex molecules.
• Polymer Chemistry: Potential monomer or modifier in the synthesis of specialty polymers with specific functional groups.
• Chemical Research: Employed in academic and industrial R&D for exploring new reaction pathways and material properties.
• Ligand and Catalyst Preparation: Can be used in the preparation of specialized ligands for coordination chemistry and catalysis.

Basic Information

Product Name	n-Methyl Methanesulfonamide
CAS No.	1184-85-6
Molecular Formula	C2H7NO2S
Molecular Weight	109.15 g/mol
Synonyms	Methylmethanesulfonamide; N-Methylmethanesulfonamide; Methanesulfonamide, N-methyl-; Methanesulfonic acid methylamide; N-Methyl-methylsulfonamide; MSMA; N-Methyl methanesulphonamide; Methyl methanesulphonamide
EINECS	214-666-4

Quality Control

Our n-Methyl Methanesulfonamide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the rigorous demands of pharmaceutical and fine chemical applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for full traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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