Description

Thiophene-2-Ethylamine CAS NO 86188-24-1 is a versatile organic building block featuring both a thiophene heterocycle and a primary amine functional group. This unique structure makes it a critical intermediate for synthesizing complex molecules in advanced research and industrial applications. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for the development of active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, particularly those targeting the central nervous system or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the production of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiophene moiety.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer and Material Science: Incorporated into monomers for producing conductive polymers, specialty resins, and advanced materials with tailored electronic properties.
• Chemical Research & Development: A valuable reagent for medicinal chemistry, process chemistry, and exploring new synthetic methodologies in academic and industrial labs.
• Dye and Pigment Intermediate: Utilized in the synthesis of organic dyes and pigments due to the electron-rich thiophene ring system.

Basic Information

Product Name	Thiophene-2-Ethylamine
CAS No.	86188-24-1
Molecular Formula	C6H9NS
Molecular Weight	127.21 g/mol
Synonyms	2-(2-Aminoethyl)thiophene; 2-Thienylethylamine; 2-Thiopheneethylamine; β-(2-Thienyl)ethylamine; 1-(2-Thienyl)-2-aminoethane; Thiophen-2-yl-ethylamine; 2-Aminoethylthiophene
EINECS	Contact for details

Quality Control

Our Thiophene-2-Ethylamine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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