Description

4-(5-Methyl-2-Furyl)Butan-2-One is a high-purity furan derivative with a distinctive, sweet, and fruity aroma profile. This compound serves as a valuable synthetic intermediate and flavor/fragrance ingredient in advanced manufacturing processes. It is primarily sought after by producers in the flavor & fragrance, pharmaceutical, and fine chemical synthesis sectors for its unique organoleptic properties and reactivity.

Application

• Flavor & Fragrance (F&F) Industry: Used as a key building block or aroma chemical for creating complex fruity, caramelic, or nutty notes in perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediates: Serves as a specialized precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fine Chemical Synthesis: Acts as a versatile reagent for constructing heterocyclic compounds and other complex organic structures in research and development.
• Agrochemicals: Potential use as an intermediate in the development of novel crop protection agents and pesticides.
• Functional Materials: Investigated for use in the synthesis of polymers or specialty materials requiring specific furan-based functionalities.

Basic Information

Product Name	4-(5-Methyl-2-Furyl)Butan-2-One
CAS No.	13679-56-6
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	5-Methyl-2-furylacetone; 1-(5-Methyl-2-furanyl)-2-butanone; 2-Butanone, 1-(5-methyl-2-furanyl)-; FEMA 3603; 4-(5-Methylfuran-2-yl)butan-2-one; 2-Acetonyl-5-methylfuran
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including GC, HPLC, and NMR, to verify identity and potency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

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.

Specification

Item	Specification
Appearance	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.