Description

4-Fluoromuconolactone is a fluorinated lactone derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. Its significance lies in its role as a key building block for the synthesis of complex fluorinated molecules, which are increasingly important in modern material and life sciences. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel fluorinated drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Research: Used to develop new fluorinated pesticides and herbicides with enhanced efficacy and environmental profiles.
• Fluorinated Polymer Synthesis: Serves as a monomer or co-monomer for creating specialty polymers with unique surface properties and chemical resistance.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex fluorinated heterocycles and fine chemicals.
• Material Science: Investigated for the development of advanced fluorinated materials with specific optical or electronic properties.

Basic Information

Product Name	4-Fluoromuconolactone
CAS No.	32486-23-0
Molecular Formula	C6H5FO3
Molecular Weight	144.10 g/mol
Synonyms	4-Fluoromuconic acid lactone; 4-Fluoro-2,5-dihydro-5-oxofuran-2-acetic acid, δ-lactone; 4-Fluoro-5H-furan-2-one, 5-acetic acid derivative; Fluoromuconolactone; (4-Fluoromuconolactone); 2H-Furan-2-one, 5-(carboxymethyl)-4-fluoro-5-hydroxy-, (5R)- (stereoisomer); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4-Fluoromuconolactone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white 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.