Description

5-Hydroxy-3-Vinyl-2(5H)-Furanone is a versatile heterocyclic lactone derivative that serves as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique structure, featuring both a vinyl group and a hydroxylated furanone core, makes it a key precursor for synthesizing complex molecules, including pharmaceuticals, agrochemicals, and specialty polymers. This compound is particularly sought after by research and development chemists, fine chemical manufacturers, and companies in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in developing anti-inflammatory, antimicrobial, or anticancer agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Chemistry: Serves as a precursor for creating complex aroma compounds and flavoring agents due to its furanone backbone.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or mechanical properties.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D in heterocyclic chemistry, cycloaddition reactions, and natural product synthesis.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value fine chemicals for various industrial applications.

Basic Information

Product Name	5-Hydroxy-3-Vinyl-2(5H)-Furanone
CAS No.	3734-60-9
Molecular Formula	C6H6O3
Molecular Weight	126.11 g/mol
Synonyms	3-Ethenyl-5-hydroxy-2(5H)-furanone; 3-Vinyl-5-hydroxy-2(5H)-furanone; 5-Hydroxy-3-vinyl-2(5H)-furanone; 2(5H)-Furanone, 5-hydroxy-3-vinyl-; 5-Hydroxy-3-vinylfuran-2(5H)-one; 3-Vinyl-5-hydroxyfuran-2(5H)-one
EINECS	223-105-5

Quality Control

Our 5-Hydroxy-3-Vinyl-2(5H)-Furanone is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and moisture. We provide a detailed Certificate of Analysis (COA) with each shipment to ensure traceability and compliance with your specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is between 2°C and 8°C. Allow the container to reach ambient temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

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%
Residual Solvents (GC)	Meets ICH guidelines

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