Description

2-Thiophenecarboxamide,5-Methyl-(9Ci) is a specialized heterocyclic organic compound featuring a thiophene ring substituted with a carboxamide group and a methyl group. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for the development of pharmaceuticals and agrochemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides due to its heterocyclic structure.
• Material Science Research: Serves as a precursor for the development of organic semiconductors, conductive polymers, and other advanced functional materials.
• Chemical Research & Development: A versatile synthon for constructing complex heterocyclic systems in academic and industrial R&D laboratories.
• Ligand and Catalyst Development: Potential use in creating specialized ligands for metal catalysis and coordination chemistry applications.

Basic Information

Product Name	2-Thiophenecarboxamide,5-Methyl-(9Ci)
CAS No.	57280-37-2
Molecular Formula	C6H7NOS
Molecular Weight	141.19 g/mol
Synonyms	5-Methyl-2-thiophenecarboxamide; 5-Methylthiophene-2-carboxamide; 2-Carbamoyl-5-methylthiophene; 5-Methyl-2-thiophenecarboxylic acid amide; 5-Methylthiophene-2-carboxylic acid amide; 5-Methyl-2-thiophenecarboxamide (9CI); 5-Methylthiophene-2-carboxylic acid, amide
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxamide,5-Methyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent identity. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality parameters. Our quality systems are designed to support cGMP and ISO standards for reliable use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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