Description

2-Propanone,1-[(2R,3Ar,6Ar)-2-Ethoxyhexahydro-3Ah-Cyclopenta[B]Furan-3A-Yl]-,Rel-(9Ci) CAS NO 351010-34-9 is a specialized chiral compound featuring a complex cyclopenta[b]furan scaffold, making it a valuable intermediate for advanced organic synthesis. Its precise stereochemistry and functional groups are critical for constructing molecules with specific biological activity and physical properties. This high-purity building block is essential for research and development in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in antiviral, anticancer, and central nervous system (CNS) drug candidates.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced pesticides and herbicides, where its specific stereochemistry can influence biological efficacy and environmental profile.
• Fine Chemical Production: Used in the synthesis of complex fragrance and flavor compounds, dyes, and other specialty chemicals requiring high stereochemical purity.
• Academic & Industrial R&D: A valuable tool for chemists in universities and corporate labs exploring new synthetic methodologies, asymmetric catalysis, and structure-activity relationships (SAR).
• Process Chemistry Development: Employed in scaling up synthetic routes from laboratory to pilot plant and commercial production, requiring a reliable and consistent supply.

Basic Information

Product Name	2-Propanone,1-[(2R,3Ar,6Ar)-2-Ethoxyhexahydro-3Ah-Cyclopenta[B]Furan-3A-Yl]-,Rel-(9Ci)
CAS No.	351010-34-9
Molecular Formula	C12H20O3
Molecular Weight	212.29 g/mol
Synonyms	1-[(2R,3aR,6aR)-2-Ethoxyhexahydro-3aH-cyclopenta[b]furan-3a-yl]-2-propanone; (2R,3aR,6aR)-3a-(2-Oxopropyl)-2-ethoxyhexahydro-3aH-cyclopenta[b]furan; Rel-(2R,3aR,6aR)-2-Ethoxyhexahydro-3aH-cyclopenta[b]furan-3a-yl acetone; CAS 351010-34-9; Chiral cyclopentafuranone derivative; Ethoxycyclopentafuranyl propanone
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems, ensuring batch-to-batch consistency and high chemical purity. Quality is verified through comprehensive analytical techniques including HPLC, GC, chiral analysis, and NMR spectroscopy. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting identity, purity, and impurity profiles. We support development and regulatory filings with GMP-grade material and full traceability upon request.

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 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
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% 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.