Description

3-Acetyl-2,5-Dimethylfuran is a valuable heterocyclic building block and flavor/fragrance intermediate. This compound is prized for its unique chemical structure, which allows it to impart nutty, caramel-like, or roasted flavor notes, making it a key ingredient in advanced flavor creation. It is primarily sought after by manufacturers in the flavor and fragrance (F&F) industry, as well as by research chemists in pharmaceutical and agrochemical development for use in synthetic pathways.

Application

• Flavor & Fragrance Industry: A key component for creating and enhancing nutty, roasted, caramel, and coffee-like flavor profiles in food, beverages, and savory applications.
• Fragrance Compounds: Used as a building block in the synthesis of complex aroma chemicals for perfumes, cosmetics, and personal care products.
• Pharmaceutical Intermediates: Serves as a versatile heterocyclic precursor in the research and synthesis of novel active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the development of new pesticides and herbicides due to its furan-based structure.
• Organic Synthesis & Research: A valuable reagent for academic and industrial research in heterocyclic chemistry, material science, and catalysis.
• Specialty Chemicals: Used in the production of advanced polymers, resins, and other fine chemicals requiring specific functional groups.

Basic Information

Product Name	3-Acetyl-2,5-Dimethylfuran
CAS No.	10599-70-9
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	2,5-Dimethyl-3-acetylfuran; 1-(2,5-Dimethyl-3-furanyl)ethanone; 3-Acetyl-2,5-dimethylfuran; FEMA 3391; 2,5-Dimethylfuran-3-yl methyl ketone; Ethanone, 1-(2,5-dimethyl-3-furanyl)-; 3-Acetyl-2,5-dimethylfuran (FEMA 3391)
EINECS	234-205-9

Quality Control

Our 3-Acetyl-2,5-Dimethylfuran is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistent organoleptic properties suitable for flavor and fragrance applications. Certificates of Analysis (COA) detailing purity, identity, and specific impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.480 - 1.490
Specific Gravity (20/20°C)	1.020 - 1.050

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