Description

(3R,3As,6E,9S,10E,11As)-2,3,3A,4,5,8,9,11A-Octahydro-9-Hydroxy-3,6,10-Trimethylcyclodeca[B]Furan-2-One is a complex sesquiterpene lactone derivative with a unique fused cyclodecane-furanone structure. This compound is of significant interest in advanced organic synthesis and pharmaceutical research due to its intricate stereochemistry and functional groups. It serves as a valuable chiral building block or intermediate for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. The product is supplied with a CAS number of 31560-72-2.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents, particularly in anti-inflammatory or anti-cancer drug discovery.
• Organic Synthesis Building Block: Utilized in complex total synthesis projects to construct natural product analogs or novel molecular architectures.
• Asymmetric Catalysis Research: Serves as a substrate or ligand precursor in studies exploring new catalytic methodologies.
• Fragrance and Flavor Chemistry: Potential use as a starting material for synthesizing high-value, complex odorants or flavor compounds.
• Academic and R&D Laboratories: Used in universities and corporate R&D for methodological studies and exploring structure-activity relationships (SAR).
• Reference Standard: Acts as an analytical standard for quality control and identification in related chemical processes.

Basic Information

Product Name	(3R,3As,6E,9S,10E,11As)-2,3,3A,4,5,8,9,11A-Octahydro-9-Hydroxy-3,6,10-Trimethylcyclodeca[B]Furan-2-One
CAS No.	31560-72-2
Molecular Formula	C15H22O3
Molecular Weight	250.33 g/mol
Synonyms	9-Hydroxy-3,6,10-trimethylcyclodeca[b]furan-2(3H)-one; (3R,3aS,6E,9S,10E,11aS)-2,3,3a,4,5,8,9,11a-Octahydro-9-hydroxy-3,6,10-trimethylcyclodeca[b]furan-2-one; Cyclodeca[b]furan-2-one derivative; Sesquiterpene lactone intermediate; CAS 31560-72-2
EINECS	Contact for details

Quality Control

Our (3R,3As,6E,9S,10E,11As)-2,3,3A,4,5,8,9,11A-Octahydro-9-Hydroxy-3,6,10-Trimethylcyclodeca[B]Furan-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis, to ensure consistent identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
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.