Description

Azuleno[1,2-B]Furan-4,6-Dione (9Ci) is a specialized organic compound belonging to the class of fused furandiones. This high-purity intermediate is valued for its unique azulene-fused structure, which provides distinct chemical reactivity and potential photophysical properties. It is primarily utilized by research institutions and industrial R&D departments engaged in advanced material science, pharmaceutical development, and organic synthesis. The compound, identified by CAS NO 647845-18-9, is critical for synthesizing novel molecular architectures.

Application

• As a key synthetic intermediate in the research and development of novel pharmaceutical compounds and active ingredients.
• In the synthesis of advanced organic materials, including dyes, pigments, and functional polymers with specific optical properties.
• As a building block in organic chemistry research for constructing complex polycyclic frameworks and heterocyclic systems.
• For use in academic and industrial R&D exploring new reactions and catalytic processes involving fused ring systems.
• Potential application in the development of organic electronic materials due to its conjugated structure.

Basic Information

Product Name	Azuleno[1,2-B]Furan-4,6-Dione (9Ci)
CAS No.	647845-18-9
Molecular Formula	C14H6O3
Molecular Weight	222.20 g/mol
Synonyms	Azuleno[1,2-b]furan-4,6-dione; 4,6-Dioxo-4H,6H-azuleno[1,2-b]furan; Azuleno[1,2-b]furan-4,6-dione (9CI); 647845-18-9; Azuleno-fused furandione
EINECS	Contact for details

Quality Control

Our production of Azuleno[1,2-B]Furan-4,6-Dione (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profile is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.5%
Heavy Metals	< 20 ppm

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