Description

5,8-Quinolinequinone is a specialized quinone derivative with the CAS registry number 10470-83-4, serving as a versatile chemical building block and reagent. This compound is valued for its unique redox-active quinone core, which is integral to advanced organic synthesis and materials science research. It is primarily sought by R&D chemists and process developers in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its redox properties.
• Organic Synthesis Reagent: Serves as a versatile oxidizing agent or a structural motif in complex molecule construction for fine chemicals.
• Materials Science: Investigated as a component in the development of organic semiconductors, conductive polymers, and energy storage materials.
• Chemical Research: Employed in academic and industrial laboratories to study quinone chemistry, electron transfer processes, and catalysis.
• Dye & Pigment Intermediate: Acts as a precursor for synthesizing specialized quinone-based dyes and colorants.

Basic Information

Product Name	5,8-Quinolinequinone
CAS No.	10470-83-4
Molecular Formula	C9H5NO2
Molecular Weight	159.14 g/mol
Synonyms	5,8-Quinolinedione; Quinoline-5,8-dione; 5,8-Dioxoquinoline; 1H-Cyclopenta[b]pyridine-5,8-dione; 10470-83-4
EINECS	Contact for details

Quality Control

Our 5,8-Quinolinequinone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

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	≤ 1.0%
Residue on Ignition	≤ 0.5%

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