Description

n-Methylthiophene-2-Sulfonamide is a specialized sulfonamide derivative featuring a thiophene heterocycle, serving as a key synthetic intermediate and building block in advanced organic chemistry. This compound is valued for its role in modulating biological activity and physicochemical properties in target molecules. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of enzyme inhibitors and receptor modulators.
• Agrochemical Research: Used in the discovery and synthesis of new herbicides, fungicides, and insecticides, leveraging the sulfonamide moiety for bioactivity.
• Material Science: Serves as a precursor or monomer in the development of specialty polymers and functional materials with specific electronic or surface properties.
• Chemical Synthesis: Acts as a versatile reagent for introducing the N-methylsulfonamide-thiophene scaffold into more complex molecular architectures.
• Life Science Research: Employed in biochemical and pharmacological studies as a tool compound for probing biological pathways and protein interactions.

Basic Information

Product Name	n-Methylthiophene-2-Sulfonamide
CAS No.	53442-30-1
Molecular Formula	C6H7NO2S2
Molecular Weight	189.25 g/mol
Synonyms	2-Thiophenesulfonamide, N-methyl-; N-Methyl-2-thiophenesulfonamide; N-Methylthiophene-2-sulfonamide; 2-(Methylsulfamoyl)thiophene; Methyl(thiophen-2-ylsulfonyl)amine; Thiophene-2-sulfonic acid methylamide; 1-Methyl-1H-thiophene-2-sulfonamide
EINECS	Contact for details

Quality Control

Our n-Methylthiophene-2-Sulfonamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided and available upon request to support your regulatory and R&D needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled 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 structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.