Description

5-Acetyldihydro-2-Hydroxy-2,5-Dimethylfuran-3(2H)-One is a specialized furanone derivative, a key intermediate in fine chemical synthesis. This compound matters for its role as a versatile building block in the production of complex molecules, offering precise structural control for advanced applications. It is needed by research and development laboratories, pharmaceutical manufacturers, and flavor & fragrance companies seeking high-purity intermediates for synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Flavor & Fragrance Ingredient: Used in the research and development of novel flavoring agents and aroma chemicals.
• Agrochemical Synthesis: Serves as a building block for developing advanced crop protection agents and pesticides.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing heterocyclic compounds and exploring new chemical reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring high-purity, structurally defined intermediates.

Basic Information

Product Name	5-Acetyldihydro-2-Hydroxy-2,5-Dimethylfuran-3(2H)-One
CAS No.	29549-78-8
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	2,5-Dimethyl-4-hydroxy-3(2H)-furanone acetate; 4-Hydroxy-2,5-dimethyl-3(2H)-furanone acetate; Acetyl dihydrofuranone; 5-Acetyl-2,5-dimethyl-4-hydroxy-2,3-dihydrofuran-3-one; Furaneol acetate (related); 2,5-Dimethyl-4-hydroxy-3(2H)-furanone, acetate; 4-Acetoxy-2,5-dimethyl-3(2H)-furanone
EINECS	Contact for details

Quality Control

Our 5-Acetyldihydro-2-Hydroxy-2,5-Dimethylfuran-3(2H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request, supporting compliance in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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