Description

n-[2-(Thiophen-2-Yl)Ethyl]Ethane-1-Sulfonamide is a specialized sulfonamide derivative featuring a thiophene moiety, offering a unique structural motif for advanced chemical synthesis. This compound matters as a high-value pharmaceutical intermediate and research chemical, enabling the development of novel active ingredients and functional materials. It is primarily needed by R&D and production teams in the pharmaceutical, agrochemical, and material science industries seeking to incorporate its specific heterocyclic and sulfonamide functionalities into new molecular entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides where the thiophene-sulfonamide structure may confer specific biological activity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of specialty polymers or organic electronic materials.
• Chemical Biology Probe: Utilized in research to study enzyme inhibition or receptor-ligand interactions due to its sulfonamide group.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules on a laboratory to pilot scale.

Basic Information

Product Name	n-[2-(Thiophen-2-Yl)Ethyl]Ethane-1-Sulfonamide
CAS No.	1343399-06-3
Molecular Formula	C8H13NO2S2
Molecular Weight	219.32 g/mol
Synonyms	2-Thiopheneethanesulfonamide, N-ethyl-; 1-(2-Thienyl)ethylsulfonylethylamine; Ethanesulfonamide, N-[2-(2-thienyl)ethyl]-; N-(2-Thiophen-2-ylethyl)ethanesulfonamide; 2-(2-Thienyl)ethylamine, N-ethylsulfonyl derivative; TESE; 1343399-06-3 (CAS)
EINECS	Contact for details

Quality Control

Our n-[2-(Thiophen-2-Yl)Ethyl]Ethane-1-Sulfonamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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