Description

(E)-3-(3-Chlorophenyl)-1-(2-Thienyl)-2-Propen-1-One is a high-purity, synthetic organic compound belonging to the class of chalcone derivatives. This compound is valued as a critical pharmaceutical intermediate and a versatile building block for advanced organic synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and central nervous system disorders.
• Agrochemical Research: Used as a building block for developing new pesticides and herbicides, leveraging its bioactive chalcone scaffold.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure for synthesizing advanced organic semiconductors and electron-transport materials.
• Chemical Biology Probe: Utilized in research to study biological pathways and protein interactions due to its specific molecular geometry.
• Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored optical or electronic properties.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in synthetic organic chemistry.

Basic Information

Item	Details
Product Name	(E)-3-(3-Chlorophenyl)-1-(2-Thienyl)-2-Propen-1-One
CAS No.	18003-31-1
Molecular Formula	C13H9ClOS
Molecular Weight	248.72 g/mol
Synonyms	3-(3-Chlorophenyl)-1-(thiophen-2-yl)prop-2-en-1-one; (E)-3-(3-Chlorophenyl)-1-(2-thienyl)-2-propen-1-one; 1-(2-Thienyl)-3-(3-chlorophenyl)-2-propen-1-one; 3'-Chloro-2-thienylchalcone; 2-Thienyl 3'-Chlorochalcone; 3-(3-Chlorophenyl)-1-(2-thienyl)propenone; Chalcone derivative, 3'-chloro-2-thienyl
EINECS	Contact for details

Quality Control

Our (E)-3-(3-Chlorophenyl)-1-(2-Thienyl)-2-Propen-1-One is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP compliance for pharmaceutical applications.

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 heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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