Description

5,6,11,12-Tetrahydro-2,9-Ethanodibenzo[A,E]Cyclooctene is a high-purity, specialized organic compound with a unique bridged polycyclic structure. This compound serves as a critical advanced intermediate in the synthesis of complex molecules, valued for its rigid framework and defined stereochemistry. It is essential for research and development in pharmaceutical chemistry and advanced material science, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates with complex polycyclic cores.
• Ligand Synthesis: Used in the preparation of sophisticated chiral ligands for asymmetric catalysis and transition metal complexes.
• Material Science Research: Serves as a precursor for organic semiconductors, liquid crystals, or other functional materials requiring rigid, conjugated backbones.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis and total synthesis of natural products.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals where its specific geometry imparts desired properties.

Basic Information

Product Name	5,6,11,12-Tetrahydro-2,9-Ethanodibenzo[A,E]Cyclooctene
CAS No.	58002-98-5
Molecular Formula	C₁₈H₁₈
Molecular Weight	234.34 g/mol
Synonyms	2,9-Ethanodibenzo[a,e]cyclooctene, 5,6,11,12-tetrahydro-; 5,6,11,12-Tetrahydro-2,9-ethanodibenzo[a,e]cyclooctene; 2,9-Ethanodibenzo[a,e]cyclooctene, 5,6,11,12-tetrahydro-; 2,9-Ethanodibenzo[a,e]cyclooctene, 5,6,11,12-tetrahydro- (9CI); 5,6,11,12-Tetrahydro-2,9-ethano-dibenzo[a,e]cyclooctene; 5,6,11,12-Tetrahydro-2,9-ethanodibenzo[a,e]cyclooctene; 5,6,11,12-Tetrahydro-2,9-ethanodibenzo[a,e]cyclooctene (major)
EINECS	Contact for details

Quality Control

Our 5,6,11,12-Tetrahydro-2,9-Ethanodibenzo[A,E]Cyclooctene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and fine chemical synthesis. Comprehensive Certificates of Analysis (COA) with detailed chromatographic data are provided to support your quality assurance protocols.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.