Description

Bicyclo[2.2.2]Oct-5-En-2-Ol, 7-Ethenyl-5-Methyl-3-Methylene-, (1R,4S,7R)-Rel- (9Ci) is a specialized bicyclic organic compound with a defined stereochemistry, serving as a valuable chiral building block in advanced organic synthesis. Its unique, rigid molecular framework makes it a critical intermediate for constructing complex molecules with precise three-dimensional architectures. This high-purity intermediate is essential for research and development in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in areas requiring complex, polycyclic structures.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides where specific stereochemistry influences biological activity.
• Material Science Research: Serves as a precursor for developing novel polymers or specialty chemicals with unique thermal or mechanical properties derived from its bicyclic core.
• Asymmetric Catalysis Ligand Precursor: Potential use in the synthesis of chiral ligands or organocatalysts for enantioselective transformations.
• Fragrance & Flavor Chemistry: The bicyclic structure can be a starting point for synthesizing novel odorants or flavor compounds with complex scent profiles.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic synthesis, including cycloaddition reactions and stereochemical investigations.

Basic Information

Item	Detail
Product Name	Bicyclo[2.2.2]Oct-5-En-2-Ol, 7-Ethenyl-5-Methyl-3-Methylene-, (1R,4S,7R)-Rel- (9Ci)
CAS No.	845293-91-6
Molecular Formula	C13H18O
Molecular Weight	190.28 g/mol
Synonyms	rel-(1R,4S,7R)-7-Ethenyl-5-methyl-3-methylenebicyclo[2.2.2]oct-5-en-2-ol; Bicyclo[2.2.2]oct-5-en-2-ol, 7-ethenyl-5-methyl-3-methylene-, (1R,4S,7R)-rel-; (rel)-(1R,4S,7R)-7-Vinyl-5-methyl-3-methylenebicyclo[2.2.2]oct-5-en-2-ol; Chiral Bicyclo[2.2.2]octene Derivative; Bicyclic Terpene Alcohol Intermediate
EINECS	Contact for details

Quality Control

Our production of Bicyclo[2.2.2]Oct-5-En-2-Ol, 7-Ethenyl-5-Methyl-3-Methylene-, (1R,4S,7R)-Rel- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. All materials are characterized using advanced analytical techniques, including chiral HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and purity. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.