Description

8-Oxabicyclo[3.2.1]Oct-6-En-2-Ol, 7-Ethyl-, (1R,2R,5R)-Rel- (9Ci) is a high-purity, stereochemically defined bicyclic ether-alcohol compound, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its rigid, oxygen-containing bicyclic framework makes it a valuable scaffold for constructing complex molecules with precise three-dimensional architecture. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Asymmetric Catalysis Ligand Precursor: The defined stereocenters and oxygen functionality make it a valuable starting material for synthesizing chiral ligands and organocatalysts.
• Fragrance & Flavor Chemistry: Employed in the synthesis of complex odorants and flavoring agents that require specific stereochemistry for olfactory properties.
• Material Science Monomer: Acts as a specialty monomer for creating polymers with unique thermal or mechanical properties derived from its bicyclic structure.
• Academic & Process Chemistry: A valuable tool for methodological studies in organic synthesis, including cycloaddition reactions and stereoselective transformations.

Basic Information

Product Name	8-Oxabicyclo[3.2.1]Oct-6-En-2-Ol, 7-Ethyl-, (1R,2R,5R)-Rel- (9Ci)
CAS No.	571167-51-6
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	rel-(1R,2R,5R)-7-Ethyl-8-oxabicyclo[3.2.1]oct-6-en-2-ol; 7-Ethyl-8-oxabicyclo[3.2.1]oct-6-en-2-ol, (1R,2R,5R)-rel-; Bicyclic Ethyl Oxabicyclooctenol; (rel)-(1R,2R,5R)-7-Ethyl-8-oxabicyclo[3.2.1]oct-6-en-2-ol; 8-Oxabicyclo[3.2.1]oct-6-en-2-ol, 7-ethyl-, (1R,2R,5R)-rel-; CAS 571167-51-6
EINECS	Contact for details

Quality Control

Our 8-Oxabicyclo[3.2.1]Oct-6-En-2-Ol, 7-Ethyl-, (1R,2R,5R)-Rel- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and stereochemical integrity.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Due to its sensitivity to oxidation, the container should be kept sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	White to off-white solid
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.