Description

Benzo(H)Quinoline-5,6-Dione is a specialized quinone derivative with the CAS number 65938-98-9, recognized for its role as a key synthetic intermediate and functional building block. This compound matters for its ability to impart specific electronic and structural properties in advanced materials and complex organic syntheses. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and organic electronics industries for developing novel compounds and functional materials.

Application

• As a versatile synthetic intermediate in the preparation of complex heterocyclic compounds for pharmaceutical research.
• In the development of organic electronic materials, including potential use in OLEDs or conductive polymers, due to its quinone redox-active structure.
• As a building block for ligands in catalytic systems or metal-organic frameworks (MOFs).
• For use in dye and pigment synthesis, contributing to colorant development.
• In agrochemical research for creating novel active ingredients with specific modes of action.
• As a research chemical in academic and industrial laboratories studying quinone chemistry and redox processes.

Basic Information

Product Name	Benzo(H)Quinoline-5,6-Dione
CAS No.	65938-98-9
Molecular Formula	C₁₃H₇NO₂
Molecular Weight	209.20 g/mol
Synonyms	Benzo[h]quinoline-5,6-dione; 5,6-Dioxobenzo[h]quinoline; Benzo[h]quinoline-5,6-quinone; 1-Aza-9,10-anthraquinone; 1-Azaanthraquinone; 1-Aza-9,10-anthracenedione; 5,6-Benzoquinolinequinone; 1-Aza-9,10-dioxoanthracene
EINECS	Contact for details

Quality Control

Our Benzo(H)Quinoline-5,6-Dione is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound (store under inert atmosphere), it is recommended to handle and store under an inert atmosphere such as nitrogen or argon for long-term stability, especially after opening the original packaging.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.