Description

Ethanone, 1-(Tetrahydro-5-Methoxy-2-Methyl-2-Furanyl)-, cis- (9Ci) is a specialized organic compound featuring a tetrahydrofuran ring substituted with methoxy and methyl groups, and an acetyl (ethanone) side chain in the cis configuration. This specific stereochemistry and functional group arrangement make it a valuable chiral building block and intermediate in advanced organic synthesis. It is primarily sought by research and development chemists in the pharmaceutical and fine chemical industries for the synthesis of complex molecules, including potential active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex organic molecules in custom synthesis and process development.
• Agrochemical Research: Acts as a precursor in the development of new pesticides, herbicides, or plant growth regulators requiring specific stereochemistry.
• Flavor & Fragrance Chemistry: Potential intermediate for synthesizing complex aroma chemicals due to its furan-derived structure.
• Academic & Industrial R&D: Employed in chemical research for studying stereoselective reactions and developing new synthetic methodologies.
• Material Science Precursor: Can be utilized in the synthesis of specialized polymers or ligands for catalytic systems.

Basic Information

Product Name	Ethanone, 1-(Tetrahydro-5-Methoxy-2-Methyl-2-Furanyl)-, cis- (9Ci)
CAS No.	154783-50-3
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	1-(Tetrahydro-5-methoxy-2-methyl-2-furanyl)ethanone, cis-; cis-1-(Tetrahydro-5-methoxy-2-methyl-2-furanyl)ethanone; (2R,5S)-5-Methoxy-2-methyl-2-(1-oxoethyl)tetrahydrofuran; (2S,5R)-5-Methoxy-2-methyl-2-(1-oxoethyl)tetrahydrofuran; 5-Methoxy-2-methyl-2-acetyltetrahydrofuran, cis-; cis-5-Methoxy-2-methyl-2-acetyltetrahydrofuran; Tetrahydro-5-methoxy-2-methyl-2-furanyl methyl ketone, cis-
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(Tetrahydro-5-Methoxy-2-Methyl-2-Furanyl)-, cis- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (by GC/HPLC), and impurity profile is provided with every shipment to guarantee batch-to-batch consistency and traceability.

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. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% cis-isomer
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.