Description

2-Methyl-5-Propionyl-Furan is a high-purity, versatile furan derivative used as a key synthetic intermediate and flavor/fragrance building block. Its value lies in its unique chemical structure, which enables the synthesis of complex molecules and imparts desirable organoleptic properties. This compound is essential for R&D laboratories, flavor & fragrance houses, and manufacturers in the pharmaceutical and agrochemical sectors seeking reliable, high-quality intermediates.

Application

• Flavor & Fragrance Industry: Serves as a crucial precursor for synthesizing a wide range of savory, meaty, and roasted flavor compounds, as well as complex fragrance molecules.
• Pharmaceutical Intermediates: Used in the research and synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules due to its reactive carbonyl and furan ring system.
• Agrochemical Synthesis: Acts as a building block for developing novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & R&D: A valuable reagent for academic and industrial research in heterocyclic chemistry, material science, and the development of new synthetic methodologies.
• Specialty Chemicals: Employed in the production of fine chemicals, dyes, and functional materials where specific furan-based architectures are required.

Basic Information

Product Name	2-Methyl-5-Propionyl-Furan
CAS No.	10599-69-6
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	5-Propionyl-2-methylfuran; 2-Methyl-5-propionylfuran; 1-(5-Methyl-2-furanyl)-1-propanone; 5-Acetyl-2-methylfuran (common misnomer, check structure); 2-Methylfuran-5-yl ethyl ketone; Propionyl methyl furan; FEMA 3603 (where applicable as a flavor ingredient); Ethyl 5-methyl-2-furyl ketone
EINECS	Contact for details

Quality Control

Every batch of 2-Methyl-5-Propionyl-Furan is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for purity and consistency. A comprehensive Certificate of Analysis (COA), detailing identity, purity, and impurity profiles as determined by GC/HPLC, is provided with each shipment to guarantee reliable performance in your applications.

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 heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR/GC-MS)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%

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