Description

5-(2-Ethanesulfonamidoethyl)Thiophene-2-Sulfonamide is a specialized sulfonamide derivative, a high-value chemical intermediate designed for advanced synthesis. This compound matters for its role as a key building block in the development of novel pharmaceuticals and agrochemicals, where its unique bifunctional structure enables precise molecular modifications. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries focused on creating new active ingredients. The product is supplied with full analytical documentation to support critical development and scale-up processes.

Application

• Pharmaceutical intermediate for the research and synthesis of new drug candidates, particularly in therapeutic areas requiring sulfonamide pharmacophores.
• Key building block in agrochemical research for developing next-generation herbicides, fungicides, or plant growth regulators.
• Precursor in fine chemical synthesis for creating specialized ligands, catalysts, or functional materials.
• Research chemical for academic and industrial studies investigating sulfonamide chemistry and biological activity.
• Intermediate in the development of chemical probes and diagnostic agents for biological research.
• Starting material for the synthesis of more complex heterocyclic compounds in medicinal chemistry programs.

Basic Information

Product Name	5-(2-Ethanesulfonamidoethyl)Thiophene-2-Sulfonamide
CAS No.	1094332-36-1
Molecular Formula	C9H16N2O4S3
Molecular Weight	312.42 g/mol
Synonyms	5-[(2-Ethanesulfonamido)ethyl]thiophene-2-sulfonamide; 2-Thiophenesulfonamide, 5-[2-[(ethylsulfonyl)amino]ethyl]-; N-(2-((2-Sulfamoylthiophen-5-yl)ethyl)ethanesulfonamide; 5-(2-(Ethylsulfonamido)ethyl)thiophene-2-sulfonamide; CAS 1094332-36-1
EINECS	Contact for details

Quality Control

Our 5-(2-Ethanesulfonamidoethyl)Thiophene-2-Sulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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