Description

Ethanone, 1-(Tetrahydro-5-Hydroxy-4-Methyl-3-Furanyl)- (9Ci) is a specialized furanone derivative, a versatile chiral building block and intermediate in fine chemical synthesis. Its unique structure, featuring a tetrahydrofuran ring with hydroxyl and methyl substituents adjacent to a ketone functional group, makes it a valuable precursor for synthesizing complex molecules with specific stereochemistry. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients, flavors, and fragrances.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in antiviral, anti-inflammatory, or neurological drug candidates.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators where specific stereochemistry is crucial for bioactivity.
• Flavor & Fragrance (F&F) Industry: Serves as a precursor for synthesizing complex, naturally-occurring flavor molecules and aroma chemicals with fruity, caramel, or nutty notes.
• Organic Synthesis & Research: A valuable building block in academic and industrial organic chemistry labs for constructing heterocyclic compounds and exploring new synthetic methodologies.
• Material Science: Potential intermediate for the synthesis of specialized polymers or liquid crystals where the furanone core contributes specific electronic or structural properties.

Basic Information

Product Name	Ethanone, 1-(Tetrahydro-5-Hydroxy-4-Methyl-3-Furanyl)- (9Ci)
CAS No.	151378-29-9
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	1-(Tetrahydro-5-hydroxy-4-methyl-3-furanyl)ethanone; 4-Methyl-5-hydroxy-3-acetyltetrahydrofuran; 3-Acetyl-4-methyl-5-hydroxytetrahydrofuran; 5-Hydroxy-4-methyl-3-acetyltetrahydrofuran; Tetrahydro-5-hydroxy-4-methyl-3-furanyl methyl ketone; (3R,4S,5S)-4-Methyl-5-hydroxy-3-acetyltetrahydrofuran (stereoisomer); (3S,4R,5R)-4-Methyl-5-hydroxy-3-acetyltetrahydrofuran (stereoisomer); 151378-29-9
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(Tetrahydro-5-Hydroxy-4-Methyl-3-Furanyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment, to ensure it meets the high standards required for research and process development. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions when necessary to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (Specific isomer available upon request)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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