Description

5,6-Dihydro-5,12:6,11-Di-o-Benzenodibenzo[A,E]Cyclooctene is a complex polycyclic aromatic hydrocarbon derivative, serving as a sophisticated organic building block and intermediate in advanced chemical synthesis. Its unique fused ring structure makes it a valuable precursor for the development of novel materials with specialized electronic and optical properties. This compound is primarily utilized by research institutions and industrial R&D departments focused on organic electronics, photovoltaics, and specialty polymer chemistry.

Application

• Organic Semiconductor Research: A key precursor for synthesizing novel p-type or n-type organic semiconductor materials for transistors and diodes.
• Photovoltaic Material Development: Used in the creation of donor or acceptor molecules for organic solar cells (OSCs) and perovskite solar cells.
• Luminescent Material Synthesis: Serves as a core structure for developing organic light-emitting diode (OLED) emitters and fluorescent dyes.
• Specialty Polymer Chemistry: Acts as a monomer or cross-linking agent for high-performance, thermally stable polymers and resins.
• Non-Linear Optical (NLO) Materials: Investigated for use in materials with applications in photonics and optical data storage due to its extended π-conjugation.
• Chemical Synthesis Intermediate: A versatile intermediate for constructing complex polycyclic aromatic systems and helicenes in academic and industrial research.

Basic Information

Product Name	5,6-Dihydro-5,12:6,11-Di-o-Benzenodibenzo[A,E]Cyclooctene
CAS No.	17938-63-5
Molecular Formula	C30H20
Molecular Weight	380.48 g/mol
Synonyms	Dibenzo[a,e]cyclooctene, 5,6-dihydro-5,12:6,11-di-o-benzeno-; 5,6:11,12-Tetrabenzobicyclo[6.2.2]tetradeca-1,7,9,11,13-pentaene; 1,2:7,8-Dibenzocyclooctatetraene; 1,2:7,8-Dibenzocycloocta-1,3,5,7-tetraene; 5,6-Dihydro-5,12:6,11-di-o-benzenodibenzo[a,e]cyclooctene; Tetrabenzo[a,c,e,g]cyclooctene (derivative); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and high purity, which is critical for sensitive R&D and material science applications. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to verify identity and purity. A Certificate of Analysis (COA) detailing specific lot results is available for every shipment upon request, providing full traceability and compliance with your internal quality protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0% (Standard Grade)
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.