Description

n-(4-Acetylphenyl)-4,5-Dimethylthiophene-3-Carboxamide is a high-purity, advanced pharmaceutical intermediate and organic building block of significant interest in modern synthetic chemistry. Its core value lies in its unique molecular architecture, which combines a thiophene carboxamide core with an acetylphenyl moiety, making it a versatile precursor for the development of novel active compounds. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for drug discovery programs and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new chemical entities (NCEs) for therapeutic applications.
• Agrochemical Research: Used in the development of novel pesticides, herbicides, or fungicides due to its heterocyclic structure.
• Material Science: Serves as a precursor for organic semiconductors, conductive polymers, or advanced organic frameworks (MOFs/COFs).
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in organic synthesis and heterocyclic chemistry.
• Dye & Pigment Synthesis: Potential intermediate in the production of specialized dyes and functional pigments.
• Ligand Synthesis: Can be utilized to create complex ligands for catalysis or metal-organic coordination chemistry.

Basic Information

Product Name	n-(4-Acetylphenyl)-4,5-Dimethylthiophene-3-Carboxamide
CAS No.	895920-78-2
Molecular Formula	C15H15NO2S
Molecular Weight	273.35 g/mol
Synonyms	4,5-Dimethyl-N-(4-acetylphenyl)thiophene-3-carboxamide; N-(4-Acetylphenyl)-4,5-dimethyl-3-thiophenecarboxamide; 4,5-Dimethyl-N-[4-(1-oxoethyl)phenyl]-3-thiophenecarboxamide; 3-Thiophenecarboxamide, 4,5-dimethyl-N-[4-(1-oxoethyl)phenyl]-; 895920-78-2; AKOS006361889; ZINC000003872756; FT-0775772
EINECS	Contact for details

Quality Control

Our n-(4-Acetylphenyl)-4,5-Dimethylthiophene-3-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, supporting your R&D and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.