Description

3-Thiophenecarboxamide,4-Methyl-(9Ci) is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. This compound is critical for research and development in the pharmaceutical and agrochemical sectors, where its unique thiophene-based structure enables the creation of novel active ingredients. It is primarily sought after by fine chemical manufacturers, R&D laboratories, and companies developing new materials for electronics and specialty polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel pesticides, herbicides, and fungicides, leveraging the bioactivity of the thiophene moiety.
• Material Science Research: Acts as a precursor for conducting polymers and organic semiconductors used in electronic devices like OLEDs and sensors.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic systems.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes for studying biological processes and enzyme functions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for bespoke chemical production.

Basic Information

Product Name	3-Thiophenecarboxamide,4-Methyl-(9Ci)
CAS No.	189330-32-3
Molecular Formula	C6H7NOS
Molecular Weight	141.19 g/mol
Synonyms	4-Methyl-3-thiophenecarboxamide; 4-Methylthiophene-3-carboxamide; 3-Carbamoyl-4-methylthiophene; 4-Methyl-3-thiophenecarboxylic acid amide; 4-Methyl-thiophene-3-carboxylic acid amide
EINECS	Contact for details

Quality Control

Every batch of 3-Thiophenecarboxamide,4-Methyl-(9Ci) is produced and tested under strict quality management protocols to ensure high purity and batch-to-batch consistency. Our products undergo rigorous quality testing, including advanced chromatographic analysis, to ensure compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available 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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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