Description

3-(4-Chloroanilino)-1-(2-thienyl)-1-propanone is a specialized organic building block featuring a unique molecular scaffold combining anilino and thienyl ketone functionalities. This compound is of significant value in advanced chemical synthesis, particularly for constructing complex heterocyclic systems and pharmacologically active intermediates. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

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 profiles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its chloroaniline and thiophene motifs.
• Material Science: Acts as a monomer or functionalizing agent in the creation of advanced polymers and organic electronic materials.
• Chemical Synthesis: Employed as a versatile building block for constructing complex heterocycles like quinazolines, thienopyridines, or other fused ring systems.
• Academic & R&D: Utilized in university and corporate research laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Item	Detail
Product Name	3-(4-Chloroanilino)-1-(2-Thienyl)-1-Propanone
CAS No.	93523-12-7
Molecular Formula	C13H12ClNOS
Molecular Weight	265.76 g/mol
Synonyms	1-(2-Thienyl)-3-[(4-chlorophenyl)amino]-1-propanone; 3-[(4-Chlorophenyl)amino]-1-(2-thienyl)-1-propanone; 3-(4-Chloroanilino)-1-(thiophen-2-yl)propan-1-one; N-(4-Chlorophenyl)-3-oxo-3-(2-thienyl)propylamine; 93523-12-7
EINECS	Contact for details

Quality Control

Our production of 3-(4-Chloroanilino)-1-(2-thienyl)-1-propanone adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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 area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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