Description

4-Fluorochalcone Oxide is a specialized fluorinated organic compound belonging to the chalcone oxide family, serving as a valuable synthetic intermediate. Its core value lies in its unique chemical structure, which makes it a versatile building block for constructing more complex molecules in advanced research and development. This product is essential for pharmaceutical chemists, agrochemical researchers, and material scientists engaged in the synthesis of novel fluorinated compounds, where the introduction of fluorine atoms is critical for modulating biological activity, stability, and material properties.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and central nervous system disorders.
• Agrochemical Research: Used in developing new fluorinated pesticides and herbicides, where the fluorine atom enhances bioactivity and environmental persistence.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials with specific optical or electronic properties.
• Chemical Synthesis: Acts as a versatile building block for creating complex fluorinated heterocycles, such as flavones and aurones, in organic chemistry laboratories.
• Academic & Industrial R&D: Employed in universities and corporate R&D centers for methodological studies and exploring new reactions involving α,β-unsaturated carbonyl systems.
• Fluorine Chemistry Studies: A model compound for investigating the electronic effects and reactivity of fluorine substituents on chalcone oxide frameworks.

Basic Information

Product Name	4-Fluorochalcone Oxide
CAS No.	42846-54-8
Molecular Formula	C15H11FO2
Molecular Weight	242.25 g/mol
Synonyms	(E)-3-(4-Fluorophenyl)-1-phenylprop-2-en-1-one oxide; 4'-Fluorochalcone oxide; 1-(4-Fluorophenyl)-3-phenyl-2-propen-1-one oxide; 3-(4-Fluorophenyl)-1-phenyl-2-propen-1-one oxide; (E)-3-(4-Fluorophenyl)-1-phenylprop-2-en-1-one 1-oxide; 4-Fluorochalcone epoxide; 4-FC oxide
EINECS	Contact for details

Quality Control

Our 4-Fluorochalcone Oxide is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR, MS) for structural confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Off-white to pale yellow 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.