Description

n-Methyl-2-propanesulfonamide is a specialized sulfonamide derivative serving as a versatile building block and intermediate in advanced organic synthesis. Its value lies in its unique chemical structure, which is pivotal for introducing the sulfonamide functional group into target molecules, enabling the development of compounds with specific biological or material properties. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality raw materials for process development and scale-up.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for sulfonamide-based drugs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or additive in the development of specialty polymers and advanced functional materials.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating compound libraries.
• Ligand and Catalyst Development: Employed in the design of novel ligands for metal complexes and organocatalysts.

Basic Information

Product Name	n-Methyl-2-propanesulfonamide
CAS No.	25855-59-8
Molecular Formula	C₄H₁₁NO₂S
Molecular Weight	137.20 g/mol
Synonyms	2-Methylpropane-2-sulfonamide, N-methyl; tert-Butylsulfonamide, N-methyl; 2-Propanesulfonamide, N-methyl-; N-Methyl-tert-butylsulfonamide; N-Methyl-2,2-dimethylethanesulfonamide; 25855-59-8; N-Methyl-2-methylpropane-2-sulfonamide
EINECS	Contact for details

Quality Control

Our n-Methyl-2-propanesulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to cGMP principles and ISO standards ensures a reliable supply of high-purity material for your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent degradation from moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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