Description

n-(3-Acetylphenyl)-4,5-Dimethylthiophene-3-Carboxamide is a high-purity, specialized organic compound featuring a thiophene carboxamide core linked to an acetylphenyl moiety. This compound is valued for its role as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or metabolic diseases.
• Agrochemical Synthesis: Serves as a building block for creating novel pesticides, herbicides, or fungicides with specific modes of action.
• Material Science Research: Used in the synthesis of organic semiconductors, conductive polymers, or advanced materials due to its thiophene-based structure.
• Chemical Biology Probe: Employed in academic and industrial research to study enzyme inhibition or protein-ligand interactions.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis projects and scale-up production under cGMP or ISO standards.

Basic Information

Product Name	n-(3-Acetylphenyl)-4,5-Dimethylthiophene-3-Carboxamide
CAS No.	895920-82-8
Molecular Formula	C15H15NO2S
Molecular Weight	273.35 g/mol
Synonyms	4,5-Dimethyl-N-(3-acetylphenyl)thiophene-3-carboxamide; 3-Acetylphenyl 4,5-dimethylthiophene-3-carboxamide; N-(3-Acetylphenyl)-4,5-dimethyl-3-thiophenecarboxamide; 4,5-Dimethyl-N-(3'-acetylphenyl)thiophene-3-carboxamide; 895920-82-8; AKOS005158889; AS-64133; SCHEMBL15450477; ZINC000004098756
EINECS	Contact for details

Quality Control

Our n-(3-Acetylphenyl)-4,5-Dimethylthiophene-3-Carboxamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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