Description

6-Chloro-2-(3-Fluorophenyl)-4H-Chromen-4-One is a high-purity, synthetic organic compound belonging to the chromenone class, characterized by its specific halogenated aromatic structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in medicinal chemistry research and development. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Building block for creating novel active ingredients for crop protection products.
• Chemical Biology Probes: Used in the development of fluorescent tags or molecular probes for biological target identification.
• Organic Synthesis: Versatile substrate for further functionalization (e.g., cross-coupling reactions) to create complex molecular architectures.
• Material Science Research: Potential monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	6-Chloro-2-(3-Fluorophenyl)-4H-Chromen-4-One
CAS No.	213894-72-5
Molecular Formula	C15H8ClFO2
Molecular Weight	274.67 g/mol
Synonyms	6-Chloro-2-(3-fluorophenyl)-4H-1-benzopyran-4-one; 6-Chloro-2-(3-fluorophenyl)chromen-4-one; 2-(3-Fluorophenyl)-6-chloro-4H-chromen-4-one; 6-Chloro-2-(3-fluorophenyl)-4-chromone; 4H-1-Benzopyran-4-one, 6-chloro-2-(3-fluorophenyl)-; Chromen-4-one, 6-chloro-2-(3-fluorophenyl)-
EINECS	Contact for details

Quality Control

Our 6-Chloro-2-(3-Fluorophenyl)-4H-Chromen-4-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.