Description

4-Hydroxy-5-Methyl-2-Methylene-3(2H)-Furanone is a high-purity, specialized furanone derivative with significant potential in flavor and fragrance chemistry. This compound is valued for its unique structural motif, which serves as a key intermediate or building block for synthesizing complex aroma molecules and bioactive compounds. It is primarily sought by R&D and production teams in the flavor & fragrance, pharmaceutical, and fine chemical industries for advanced synthesis projects.

Application

• Flavor & Fragrance Intermediate: A crucial building block for the synthesis of novel, high-value aroma chemicals and flavor enhancers.
• Pharmaceutical Research: Used as a synthetic precursor in the development of new active pharmaceutical ingredients (APIs) and drug candidates.
• Fine Chemical Synthesis: Serves as a versatile intermediate for creating complex heterocyclic compounds in academic and industrial research.
• Agrochemical Development: Employed in the research and synthesis of new crop protection agents and specialty agrochemicals.
• Cosmetic Ingredient Synthesis: Used in the development of specialty ingredients for personal care and cosmetic formulations.

Basic Information

Product Name	4-Hydroxy-5-Methyl-2-Methylene-3(2H)-Furanone
CAS No.	948557-12-8
Molecular Formula	C6H6O3
Molecular Weight	126.11 g/mol
Synonyms	5-Methyl-4-hydroxy-2-methylenefuran-3-one; 3(2H)-Furanone, 4-hydroxy-5-methyl-2-methylene-; 4-Hydroxy-5-methyl-2-methylenefuran-3-one; 2-Methylene-4-hydroxy-5-methyl-3(2H)-furanone
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-5-Methyl-2-Methylene-3(2H)-Furanone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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