Description

2-Thiophenecarboxamide,3-Amino-n-Methyl-(9Ci) is a specialized heterocyclic organic compound featuring a thiophene core functionalized with amino and carboxamide groups. This unique structure makes it a valuable high-purity building block for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by pharmaceutical R&D teams, agrochemical innovators, and specialty chemical manufacturers for creating compounds with targeted biological or electronic properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and other therapeutic areas.
• Agrochemical Research: Used in the development of new generation pesticides, herbicides, and fungicides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science: Serves as a monomer or functional additive in the production of conductive polymers, organic semiconductors, and advanced organic electronic materials.
• Chemical Synthesis: Acts as a versatile building block for creating complex thiophene-derived ligands, catalysts, and dyes in fine chemical production.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies, structure-activity relationship (SAR) investigations, and the discovery of new chemical entities.

Basic Information

Product Name	2-Thiophenecarboxamide,3-Amino-n-Methyl-(9Ci)
CAS No.	147123-48-6
Molecular Formula	C6H8N2OS
Molecular Weight	156.21 g/mol
Synonyms	3-Amino-N-methyl-2-thiophenecarboxamide; 3-Amino-N-methylthiophene-2-carboxamide; N-Methyl-3-aminothiophene-2-carboxamide; 2-Thiophenecarboxamide, 3-amino-N-methyl-; 3-Amino-N-methyl-2-thienylcarboxamide; 3-Amino-N-methylthiophene-2-carboxylic acid amide; 3-Amino-N-methyl-2-thiophenecarboxylic acid amide
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxamide,3-Amino-n-Methyl-(9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to consistent quality and traceability supports your R&D and scale-up processes with reliable material.

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 after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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