Description

n-Methyl-3-Pyridinesulfonamide is a specialized sulfonamide derivative of pyridine, serving as a key synthetic intermediate and building block in advanced organic chemistry. Its value lies in its functionalized heterocyclic structure, which is crucial for constructing complex molecules with targeted biological or material properties. This compound is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, ligand synthesis, and the development of novel chemical entities.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its sulfonamide moiety for bioactivity.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of advanced polymers and functional materials with specific electronic or binding properties.
• Chemical Biology Probe Development: Utilized as a scaffold for designing molecular probes to study enzyme function and protein interactions.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects requiring a functionalized pyridine core.

Basic Information

Product Name	n-Methyl-3-Pyridinesulfonamide
CAS No.	4847-34-1
Molecular Formula	C6H8N2O2S
Molecular Weight	172.21 g/mol
Synonyms	3-(Methylsulfamoyl)pyridine; N-Methylpyridine-3-sulfonamide; 3-Pyridinesulfonamide, N-methyl-; N-Methyl-3-pyridylsulfonamide; Pyridine-3-sulfonic acid methylamide; 3-(N-Methylsulfamoyl)pyridine
EINECS	Contact for details

Quality Control

Our n-Methyl-3-Pyridinesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.