Description

3-(4-Fluorophenyl)Furan-2,5-Dione is a high-purity fluorinated maleimide derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique structure, which combines a reactive maleimide core with a fluorinated aromatic ring, enabling precise molecular design and functionalization. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated drug candidates, including kinase inhibitors and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides with enhanced activity and environmental profiles.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating high-performance, fluorinated polymers with improved thermal and chemical resistance.
• Material Science: Employed in the research and production of advanced materials, such as liquid crystals and organic semiconductors.
• Bioconjugation: Utilized as a linker or labeling reagent for modifying proteins, peptides, and other biomolecules due to the maleimide group's reactivity with thiols.
• Organic Synthesis Research: A versatile reagent for constructing complex heterocyclic compounds and fluorinated aromatic systems in academic and industrial R&D.

Basic Information

Product Name	3-(4-Fluorophenyl)Furan-2,5-Dione
CAS No.	58755-90-1
Molecular Formula	C10H5FO3
Molecular Weight	192.14 g/mol
Synonyms	4-Fluorophenylmaleimide; 3-(4-Fluorophenyl)maleimide; 1-(4-Fluorophenyl)-1H-pyrrole-2,5-dione; 4-Fluorophenylmaleic imide; 4-Fluorophenyl-1H-pyrrole-2,5-dione; 3-(p-Fluorophenyl)furan-2,5-dione; N-(4-Fluorophenyl)maleimide; 58755-90-1
EINECS	Contact for details

Quality Control

Our 3-(4-Fluorophenyl)Furan-2,5-Dione is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent identity. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. For customers requiring specific regulatory support, documentation can be prepared in accordance with cGMP and ICH guidelines.

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). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from incompatible materials such as strong bases and amines.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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