Description

Dibenzo[A,E]Cyclooctene-5,6-Dione CAS NO 1830-65-5 is a specialized organic compound belonging to the class of polycyclic quinones. This chemical matters as a versatile synthetic intermediate and building block, prized for its unique fused ring structure that enables the construction of complex molecular architectures. It is primarily needed by research chemists and process development teams in the pharmaceutical and advanced materials sectors for applications in organic synthesis, ligand development, and as a precursor for functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Utilized as a versatile quinone-based reagent for constructing complex polycyclic frameworks in academic and industrial research.
• Ligand Precursor: Acts as a starting material for the development of specialized chelating ligands used in catalysis and coordination chemistry.
• Functional Material Research: Investigated as a core component in the development of organic semiconductors, conductive polymers, and advanced dye molecules.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	Dibenzo[A,E]Cyclooctene-5,6-Dione
CAS No.	1830-65-5
Molecular Formula	C₁₆H₈O₂
Molecular Weight	232.23 g/mol
Synonyms	Dibenzo[a,e]cyclooctene-5,6-dione; 5,6-Dibenzo[a,e]cyclooctenedione; 5H-Dibenzo[a,e]cycloocten-5-one, 6-hydroxy-; Dibenzo[a,e]cyclooctene-5,6-quinone; 1,2:5,6-Dibenzocyclooctene-5,6-dione; 5,6-Dioxodibenzo[a,e]cyclooctene
EINECS	Contact for details

Quality Control

Our Dibenzo[A,E]Cyclooctene-5,6-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, related substances, and residual solvents are provided and available upon request. We support custom synthesis and can tailor specifications to meet specific research or cGMP-grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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