Description

3''-Chlorochalcone is a specialized organic compound belonging to the chalcone class, characterized by a chlorinated aromatic ring. This structural motif makes it a valuable key intermediate and building block in advanced organic synthesis, particularly for creating more complex heterocyclic systems. It is primarily utilized by pharmaceutical R&D and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and infectious diseases.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds like flavones, pyrazolines, and other pharmacologically relevant scaffolds.
• Material Science Research: Investigated for its potential in creating organic semiconductors, nonlinear optical (NLO) materials, and advanced polymers due to its conjugated system.
• Agrochemical Development: Acts as an intermediate in the research and synthesis of new-generation pesticides and herbicides.
• Academic & Industrial R&D: Employed in chemical research for studying structure-activity relationships (SAR) and reaction mechanisms.

Basic Information

Item	Details
Product Name	3''-Chlorochalcone
CAS No.	20426-48-6
Molecular Formula	C15H11ClO
Molecular Weight	242.70 g/mol
Synonyms	3'-Chlorochalcone; (E)-1-(3-Chlorophenyl)-3-phenylprop-2-en-1-one; 3-Chlorochalcone; 1-(3-Chlorophenyl)-3-phenyl-2-propen-1-one; 3-Chloro-1,3-diphenyl-2-propen-1-one; NSC 403697; Chalcone, 3'-chloro-
EINECS	Contact for details

Quality Control

Our 3''-Chlorochalcone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	85 - 90 °C

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