Description

Ethanone, 1-(1R,4R,6R,7S,10R)-2-Oxatetracyclo[4.4.0.01,4.07,10]Dec-8-En-6-Yl-, Rel- (9Ci) CAS NO 488797-39-3 is a high-purity, stereochemically defined synthetic intermediate characterized by its complex, rigid oxatetracyclic framework. This compound is of significant value in advanced organic synthesis, particularly for constructing molecules with precise three-dimensional architecture. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials where stereochemical control is paramount.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of complex drug candidates, especially in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Research: Used in the development of novel pesticides and herbicides with specific stereoisomeric activity.
• Material Science: Serves as a precursor for advanced polymers and liquid crystals where the rigid molecular structure imparts desired physical properties.
• Asymmetric Catalysis: Employed as a ligand precursor or a chiral scaffold in the design of new catalysts for enantioselective transformations.
• Academic & R&D: A valuable tool for methodological studies in total synthesis and investigations into structure-activity relationships (SAR).

Basic Information

Item	Detail
Product Name	Ethanone, 1-(1R,4R,6R,7S,10R)-2-Oxatetracyclo[4.4.0.01,4.07,10]Dec-8-En-6-Yl-, Rel- (9Ci)
CAS No.	488797-39-3
Molecular Formula	C13H14O2
Molecular Weight	202.25 g/mol
Synonyms	rel-(1R,4R,6R,7S,10R)-6-Acetyl-2-oxatetracyclo[4.4.0.01,4.07,10]dec-8-ene; 1-(rel-(1R,4R,6R,7S,10R)-2-Oxatetracyclo[4.4.0.01,4.07,10]dec-8-en-6-yl)ethanone; (1R,4R,6R,7S,10R)-6-Acetyl-2-oxatetracyclo[4.4.0.01,4.07,10]dec-8-ene; Oxatetracyclic acetyl derivative; CAS 488797-39-3; Chiral oxatetracyclic ketone; 6-Acetyl-2-oxatetracyclo[4.4.0.01,4.07,10]dec-8-ene (rel isomer)
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(1R,4R,6R,7S,10R)-2-Oxatetracyclo[4.4.0.01,4.07,10]Dec-8-En-6-Yl-, Rel- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC, to ensure high chemical and enantiomeric purity suitable for demanding research and development applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.