Description

5-Phenylfuran-2(5H)-One is a versatile heterocyclic building block and a key intermediate in advanced organic synthesis. Its unique furanone scaffold fused with a phenyl ring makes it a valuable precursor for the development of pharmaceuticals, agrochemicals, and functional materials. This compound is particularly sought after by R&D chemists and process development teams in the fine chemical and pharmaceutical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of potential drug candidates, including anti-inflammatory and antimicrobial agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Precursor: Acts as a monomer or building block for synthesizing specialized polymers, dyes, and organic electronic materials.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, including cycloaddition reactions and catalysis research.
• Flavor & Fragrance Chemistry: Potential intermediate for creating complex aroma molecules due to its furanone structure.

Basic Information

Product Name	5-Phenylfuran-2(5H)-One
CAS No.	53138-45-7
Molecular Formula	C10H8O2
Molecular Weight	160.17 g/mol
Synonyms	5-Phenyl-2(5H)-furanone; 5-Phenyl-5H-furan-2-one; 2(5H)-Furanone, 5-phenyl-; 5-Phenylbutenolide; γ-Phenyl-α,β-butenolide
EINECS	Contact for details

Quality Control

Our 5-Phenylfuran-2(5H)-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications from research to commercial-scale production.

Storage

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

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%

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