Description

3-(3-Chloro-4-Methylanilino)-1-(2-Thienyl)-1-Propanone is a high-purity organic intermediate featuring a unique molecular structure combining an aniline derivative with a thiophene ketone moiety. This compound is valued for its role as a critical building block in advanced synthetic chemistry, enabling the development of novel compounds with targeted properties. It is primarily sought after by research institutions and pharmaceutical development teams working on new active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activities.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for biological activity.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialized polymers, dyes, or organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex molecules, including ligands for catalysis or scaffolds for combinatorial chemistry libraries.
• Analytical Reference Standard: Supplied as a high-purity standard for quality control and analytical method development in pharmaceutical and chemical manufacturing.

Basic Information

Product Name	3-(3-Chloro-4-Methylanilino)-1-(2-Thienyl)-1-Propanone
CAS No.	333352-66-2
Molecular Formula	C14H14ClNOS
Molecular Weight	279.78 g/mol
Synonyms	1-(Thiophen-2-yl)-3-[(3-chloro-4-methyl)phenylamino]propan-1-one; 3-[(3-Chloro-4-methylphenyl)amino]-1-(2-thienyl)-1-propanone; 3-(3-Chloro-4-methylanilino)-1-(thiophen-2-yl)propan-1-one; 3-(3-Chloro-p-toluidino)-1-(2-thienyl)-1-propanone; Propanone, 3-[(3-chloro-4-methylphenyl)amino]-1-(2-thienyl)-; CAS 333352-66-2
EINECS	Contact for details

Quality Control

Our 3-(3-Chloro-4-Methylanilino)-1-(2-Thienyl)-1-Propanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.