Description

5-Acetyl-2-(Furfurylthio)Dihydro-2,5-Dimethylfuran-3(2H)-One is a specialized heterocyclic compound featuring a furanone core substituted with acetyl and furfurylthio groups. This unique molecular structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the flavor and fragrance and pharmaceutical industries. It is sought after by R&D chemists and production specialists for its role in creating novel compounds with specific organoleptic or bioactive properties.

Application

• Flavor and Fragrance (F&F) Industry: A key intermediate for the synthesis of novel flavoring agents and aroma chemicals, particularly those with roasted, caramelic, or savory notes.
• Pharmaceutical Research: Serves as a versatile building block in medicinal chemistry for the development of new drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its heterocyclic framework.
• Organic Synthesis & Fine Chemicals: Acts as a crucial intermediate for producing other complex fine chemicals, dyes, and functional materials.
• Academic & Industrial R&D: Employed in research laboratories for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	5-Acetyl-2-(Furfurylthio)Dihydro-2,5-Dimethylfuran-3(2H)-One
CAS No.	67828-71-1
Molecular Formula	C13H16O3S
Molecular Weight	252.33 g/mol
Synonyms	2,5-Dimethyl-3(2H)-furanone, 5-acetyl-2-(furfurylthio)dihydro-; 5-Acetyl-2-[(furan-2-ylmethyl)sulfanyl]-2,5-dimethyl-2,3-dihydrofuran-3-one; 2-(Furfurylthio)-5-acetyldihydro-2,5-dimethyl-3(2H)-furanone; Furfurylthio dihydrodimethylfuranone; Furanone derivative CAS 67828-71-1
EINECS	Contact for details

Quality Control

Our 5-Acetyl-2-(Furfurylthio)Dihydro-2,5-Dimethylfuran-3(2H)-One is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each 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 place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Light yellow to amber liquid / solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.