Description

(1S,4S,8S)-5-Benzyl-8-Methoxy-1,8-Dimethyl-2-(2'-Methylpropyl)-Bicyclo [2.2.2]Octa-2,5-Diene CAS NO 862499-50-1 is a highly functionalized, chiral bicyclic diene compound with a complex stereochemistry. This molecule matters as a sophisticated chemical building block and advanced synthetic intermediate for research and development in fine chemical synthesis. It is primarily needed by pharmaceutical R&D laboratories and specialty chemical manufacturers focused on developing novel active ingredients, chiral catalysts, or complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Asymmetric Catalysis: Used as a ligand or a core structure for developing new chiral catalysts in stereoselective synthesis.
• Organic Synthesis Building Block: Employed in Diels-Alder reactions and other cycloadditions to construct complex polycyclic frameworks for material science or natural product synthesis.
• Academic & Industrial Research: A valuable compound for methodological development in organic chemistry and for exploring new reaction pathways.
• Fine Chemical Production: Acts as an intermediate in the multi-step synthesis of high-value specialty chemicals and performance materials.

Basic Information

Product Name	(1S,4S,8S)-5-Benzyl-8-Methoxy-1,8-Dimethyl-2-(2'-Methylpropyl)-Bicyclo[2.2.2]Octa-2,5-Diene
CAS No.	862499-50-1
Molecular Formula	C22H30O
Molecular Weight	310.48 g/mol
Synonyms	5-Benzyl-8-methoxy-1,8-dimethyl-2-(2-methylpropyl)bicyclo[2.2.2]octa-2,5-diene; (1S,4S,8S)-5-Benzyl-8-methoxy-1,8-dimethyl-2-(2-methylpropyl)bicyclo[2.2.2]octa-2,5-diene; Bicyclo[2.2.2]octa-2,5-diene, 5-(phenylmethyl)-8-methoxy-1,8-dimethyl-2-(2-methylpropyl)-, (1S,4S,8S)-; CAS 862499-50-1
EINECS	Contact for details

Quality Control

Our (1S,4S,8S)-5-Benzyl-8-Methoxy-1,8-Dimethyl-2-(2'-Methylpropyl)-Bicyclo[2.2.2]Octa-2,5-Diene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure high chemical and isomeric purity suitable for advanced research applications. Comprehensive Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

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). Keep the container tightly sealed under an inert atmosphere to prevent potential degradation.

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.