Description

3-(4-Chlorophenyl)-5,7-Dihydroxy-4H-Chromen-4-One is a high-purity chromenone derivative, a key synthetic intermediate and research chemical. This compound matters for its role as a versatile building block in the development of novel pharmaceutical agents and advanced organic materials. It is primarily needed by R&D laboratories, pharmaceutical manufacturers, and fine chemical producers engaged in medicinal chemistry, particularly for synthesizing compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, especially those targeting inflammation, cancer, or metabolic disorders.
• Medicinal Chemistry Research: Used as a core scaffold or building block for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Biochemical Research: Employed as a reference standard or probe in enzymatic and receptor-binding assays to study biological pathways.
• Fine Chemical Synthesis: Acts as a specialized intermediate for creating complex organic molecules, dyes, or functional materials.
• Academic Research: Utilized in universities and research institutes for organic synthesis projects and the study of flavonoid/chromenone chemistry.

Basic Information

Product Name	3-(4-Chlorophenyl)-5,7-Dihydroxy-4H-Chromen-4-One
CAS No.	15584-08-4
Molecular Formula	C15H9ClO4
Molecular Weight	288.68 g/mol
Synonyms	5,7-Dihydroxy-3-(4-chlorophenyl)-4H-chromen-4-one; 3-(p-Chlorophenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one; 3-(4-Chlorophenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 3-(4-chlorophenyl)-5,7-dihydroxy-; 5,7-Dihydroxy-3-(4'-chlorophenyl)chromone; 3-(4-Chlorophenyl)-5,7-dihydroxychromone; p-Chlorophenyl-5,7-dihydroxychromone
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)-5,7-Dihydroxy-4H-Chromen-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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