Description

4,5'-Dichloro-2'-Hydroxychalcone is a synthetic chalcone derivative characterized by its distinct halogenated and hydroxylated aromatic structure. This compound serves as a valuable chemical intermediate and research building block in advanced organic synthesis. It is primarily utilized by the pharmaceutical, agrochemical, and material science research sectors for developing novel active molecules and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly for anti-inflammatory, antimicrobial, and anticancer research.
• Agrochemical Research: Used in developing new pesticides and herbicides, leveraging its chalcone scaffold for bioactivity.
• Organic Synthesis Building Block: Employed in heterocyclic chemistry to construct more complex molecular architectures like flavones and pyrazolines.
• Material Science: Investigated for potential applications in organic electronics and as a component in photoactive materials due to its conjugated system.
• Biochemical Research: Used as a standard or probe in studies targeting enzyme inhibition and signal transduction pathways.
• Academic & Industrial R&D: A fundamental reagent for methodological development and discovery chemistry in research laboratories.

Basic Information

Product Name	4,5'-Dichloro-2'-Hydroxychalcone
CAS No.	36768-48-6
Molecular Formula	C15H10Cl2O2
Molecular Weight	293.14 g/mol
Synonyms	2'-Hydroxy-4,5'-dichlorochalcone; (E)-1-(2-Hydroxyphenyl)-3-(4,5-dichlorophenyl)prop-2-en-1-one; 4,5-Dichloro-2'-hydroxychalcone; NSC 407347; Chalcone, 4,5'-dichloro-2'-hydroxy-; 1-(2-Hydroxyphenyl)-3-(4,5-dichlorophenyl)-2-propen-1-one
EINECS	Contact for details

Quality Control

Our 4,5'-Dichloro-2'-Hydroxychalcone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

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	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.