Description

Bicyclo[2.2.2]Oct-5-Ene-2-Carboxaldehyde, 2-Methyl-, (1R,2S,4R)-Rel- (9Ci) is a high-purity, stereochemically defined bicyclic aldehyde building block of significant interest in advanced organic synthesis. Its rigid, three-dimensional structure and reactive aldehyde functionality make it a valuable precursor for constructing complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry, asymmetric synthesis, and the development of novel chiral ligands.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring complex, polycyclic frameworks.
• Asymmetric Catalysis: Used in the development and synthesis of novel chiral ligands and organocatalysts due to its defined stereochemistry and rigid backbone.
• Agrochemical Research: Employed as a precursor in the research and development of new pesticides and herbicides with specific stereochemical requirements.
• Material Science: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers with unique thermal or mechanical properties.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic synthesis, including cycloaddition reactions and stereoselective transformations.
• Fragrance & Flavor Chemistry: Potential use as an intermediate for synthesizing odorants or flavor compounds with specific, complex olfactory profiles.

Basic Information

Item	Detail
Product Name	Bicyclo[2.2.2]Oct-5-Ene-2-Carboxaldehyde, 2-Methyl-, (1R,2S,4R)-Rel- (9Ci)
CAS No.	123483-12-5
Molecular Formula	C11H14O
Molecular Weight	162.23 g/mol
Synonyms	rel-(1R,2S,4R)-2-Methylbicyclo[2.2.2]oct-5-ene-2-carboxaldehyde; 2-Methylbicyclo[2.2.2]oct-5-ene-2-carbaldehyde; Bicyclo[2.2.2]oct-5-ene-2-carboxaldehyde, 2-methyl-, (1R,2S,4R)-rel-; (rel-1R,2S,4R)-2-Methyl-2-bicyclo[2.2.2]oct-5-enecarbaldehyde
EINECS	Contact for details

Quality Control

Every batch of Bicyclo[2.2.2]Oct-5-Ene-2-Carboxaldehyde, 2-Methyl-, (1R,2S,4R)-Rel- (9Ci) is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be sensitive to prolonged exposure to air and moisture; therefore, containers should be kept tightly sealed under an inert atmosphere when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de (diastereomeric excess)
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.