Description

2H-Cyclopenta[B]Furan-2-One,4-(1,3-Dioxolan-2-Yl)Hexahydro-,(3Ar,4S,6As)-Rel-(9Ci) is a high-purity, stereochemically defined chiral building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex, biologically active molecules, offering precise control over molecular architecture. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of new Active Pharmaceutical Ingredients (APIs), particularly in stereoselective synthesis.
• Agrochemical Synthesis: Used in the creation of advanced, enantiomerically pure pesticides and herbicides where specific stereochemistry is crucial for activity.
• Asymmetric Catalysis Research: Serves as a substrate or ligand precursor in the development of new catalytic systems for asymmetric transformations.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance compounds, flavors, and other specialty chemicals requiring high stereochemical fidelity.
• Academic & Industrial R&D: A valuable tool for chemists exploring novel synthetic methodologies and constructing complex molecular frameworks in laboratory settings.

Basic Information

Product Name	2H-Cyclopenta[B]Furan-2-One,4-(1,3-Dioxolan-2-Yl)Hexahydro-,(3Ar,4S,6As)-Rel-(9Ci)
CAS No.	842126-02-7
Molecular Formula	C10H14O4
Molecular Weight	198.22 g/mol
Synonyms	(3aR,4S,6aS)-rel-4-(1,3-Dioxolan-2-yl)hexahydro-2H-cyclopenta[b]furan-2-one; (rel)-(3aR,4S,6aS)-4-(1,3-Dioxolan-2-yl)hexahydro-2H-cyclopenta[b]furan-2-one; Hexahydro-4-(1,3-dioxolan-2-yl)-2H-cyclopenta[b]furan-2-one, (3aR,4S,6aS)-rel-; Chiral Cyclopentafuranone Dioxolane; 842126-02-7; (3aR,4S,6aS)-4-(1,3-Dioxolan-2-yl)perhydrocyclopenta[b]furan-2-one
EINECS	Contact for details

Quality Control

Our 2H-Cyclopenta[B]Furan-2-One,4-(1,3-Dioxolan-2-Yl)Hexahydro-,(3Ar,4S,6As)-Rel-(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high chemical purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to confirm identity, purity, and enantiomeric excess. 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 (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. 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 structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 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.