Description

(2S,5R)-5-(3-Furyl)-2-(2-Oxo-4-Methylpentyl)-2-Methyltetrahydrofuran CAS NO 494-23-5 is a high-purity, chiral furan-based intermediate of significant interest in advanced organic synthesis. Its complex stereochemistry and functional groups make it a valuable building block for creating molecules with specific biological activities. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly for complex target molecules.
• Asymmetric Synthesis: Utilized as a building block in stereoselective reactions to construct complex natural products or drug candidates.
• Fine Chemical Production: Serves as a precursor in the multi-step synthesis of specialty chemicals, flavors, and fragrances.
• Academic & Industrial Research: Used in methodological studies and process chemistry development due to its unique structural features.
• Ligand and Catalyst Development: Potential use in the synthesis of novel chiral ligands or organocatalysts for catalytic applications.

Basic Information

Product Name	(2S,5R)-5-(3-Furyl)-2-(2-Oxo-4-Methylpentyl)-2-Methyltetrahydrofuran
CAS No.	494-23-5
Molecular Formula	C15H22O3
Molecular Weight	250.33 g/mol
Synonyms	5-(3-Furyl)-2-(2-oxo-4-methylpentyl)-2-methyltetrahydrofuran; 2-Methyl-2-[(4-methyl-2-oxopentyl)]-5-(3-furyl)tetrahydrofuran; Tetrahydro-5-(3-furyl)-2-methyl-2-(2-oxo-4-methylpentyl)furan; (2S,5R)-rel-5-(3-Furanyl)-2-(2-oxo-4-methylpentyl)-2-methyltetrahydrofuran; 2-Methyl-5-(3-furyl)-2-(2-oxo-4-methylpentyl)tetrahydrofuran
EINECS	Contact for details

Quality Control

Our (2S,5R)-5-(3-Furyl)-2-(2-Oxo-4-Methylpentyl)-2-Methyltetrahydrofuran is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the exacting standards required for research and development applications. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

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 sources and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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