Description

3-Thiophenemethanamine,2-Amino-(9Ci) is a high-purity, functionalized thiophene derivative serving as a critical building block in advanced organic synthesis. This compound matters for its unique bifunctional structure, combining a reactive primary amine group with the electron-rich thiophene heterocycle, enabling the construction of complex molecular architectures. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require specialized heterocyclic intermediates for developing new active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the development of new generation pesticides and herbicides, leveraging the thiophene moiety for bioactivity.
• Organic Electronic Materials: Serves as a monomer or dopant in the production of conductive polymers, organic semiconductors, and OLED materials.
• Ligand and Catalyst Development: Employed in the creation of novel chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing specialized dyes and pigments with specific optical properties.
• Research & Development: A valuable tool for academic and industrial R&D in medicinal chemistry and material science.

Basic Information

Product Name	3-Thiophenemethanamine,2-Amino-(9Ci)
CAS No.	771581-41-0
Molecular Formula	C5H8N2S
Molecular Weight	128.19 g/mol
Synonyms	2-Amino-3-thiophenemethanamine; 3-(Aminomethyl)thiophen-2-amine; 2-Amino-3-thiophenemethylamine; (2-Aminothiophen-3-yl)methanamine; 2-Amino-3-thienylmethanamine; 3-Aminomethyl-2-aminothiophene; 2,3-Diaminomethylthiophene; 2-Amino-3-thiophenecarboxamine
EINECS	Contact for details

Quality Control

Our 3-Thiophenemethanamine,2-Amino-(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant regulatory frameworks, including REACH, and can provide material for GMP-grade applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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