Description

1,2,5,6,7,8-Hexahydroquinoline-2,5-Dione is a versatile heterocyclic organic compound that serves as a key synthetic intermediate and building block in advanced chemical synthesis. Its unique fused quinoline-dione structure makes it valuable for constructing complex molecular architectures with specific electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used as a building block for developing new pesticides, herbicides, and plant growth regulators with enhanced efficacy.
• Organic Synthesis & Catalysis: Serves as a ligand or a core structure in the development of new catalysts and complex organic molecules for academic and industrial research.
• Material Science: Investigated for the preparation of specialty polymers, dyes, and advanced organic electronic materials due to its conjugated system.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing, method development, and quality control in chemical manufacturing.

Basic Information

Product Name	1,2,5,6,7,8-Hexahydroquinoline-2,5-Dione
CAS No.	15450-69-8
Molecular Formula	C9H9NO2
Molecular Weight	163.18 g/mol
Synonyms	2,5-Dioxo-1,2,5,6,7,8-hexahydroquinoline; 1,2,5,6,7,8-Hexahydro-2,5-quinolinedione; 1,2,5,6-Tetrahydro-2,5-dioxoquinoline; Hexahydroquinoline-2,5-dione; 2,5(1H,6H)-Quinolinedione, 1,2,5,6,7,8-hexahydro-; 15450-69-8; Quinoline-2,5-dione, hexahydro-
EINECS	Contact for details

Quality Control

Our 1,2,5,6,7,8-Hexahydroquinoline-2,5-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specification results. Our quality commitment ensures the material meets the high standards required for research and development applications.

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 incompatible materials such as strong oxidizing agents, strong bases, and strong acids. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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