Description

3-Thiophenesulfonamide,2,5-Dimethyl-(9Ci) is a specialized organosulfur compound featuring a substituted thiophene core, serving as a valuable sulfonamide derivative for advanced chemical synthesis. This compound matters as a key synthetic intermediate and building block in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for applications in medicinal chemistry and heterocyclic compound research.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a precursor or monomer in the creation of conductive polymers and advanced organic electronic materials.
• Chemical Synthesis: Functions as a versatile reagent for introducing the sulfonamide functional group into complex molecular architectures.
• Biochemical Tool Compound: Utilized in research as a probe or inhibitor to study biological pathways involving sulfonamide-sensitive targets.

Basic Information

Product Name	3-Thiophenesulfonamide,2,5-Dimethyl-(9Ci)
CAS No.	140646-60-2
Molecular Formula	C6H9NO2S2
Molecular Weight	191.27 g/mol
Synonyms	2,5-Dimethylthiophene-3-sulfonamide; 2,5-Dimethyl-3-thiophenesulfonamide; 3-Thiophenesulfonamide, 2,5-dimethyl- (9CI); 2,5-Dimethyl-thiophene-3-sulfonic acid amide; 2,5-Dimethyl-3-sulfamoylthiophene; 3-Sulfamoyl-2,5-dimethylthiophene
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We offer material suitable for research and development purposes, with typical purity levels meeting or exceeding 95% (by HPLC). Certificates of Analysis (COA) are available upon request, detailing key parameters such as identity, purity, and impurity profile to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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