Description

4,5-Dioxo-1,4,5,6,7,8-Hexahydro- Quinoline-3-Carboxylic Acid is a high-purity, functionalized quinoline derivative that serves as a critical advanced intermediate in organic synthesis. Its unique fused-ring structure with multiple carbonyl and carboxylic acid functionalities makes it a versatile building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds with potential biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its quinoline core.
• Dye & Pigment Synthesis: Serves as a building block for creating specialized quinoline-based dyes and colorants.
• Material Science: Investigated as a monomer or additive for the synthesis of advanced polymers and organic electronic materials.
• Chemical Research: Employed in academic and industrial laboratories for methodological studies in organic chemistry and catalysis.
• Coordination Chemistry: Acts as a potential ligand for metal complexes due to its multiple oxygen donor atoms.

Basic Information

Product Name	4,5-Dioxo-1,4,5,6,7,8-Hexahydro- Quinoline-3-Carboxylic Acid
CAS No.	72913-01-0
Molecular Formula	C10H9NO4
Molecular Weight	207.18 g/mol
Synonyms	1,4,5,6,7,8-Hexahydro-4,5-dioxoquinoline-3-carboxylic acid; 4,5-Dioxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylic acid; 3-Carboxy-4,5-dioxo-1,4,5,6,7,8-hexahydroquinoline; Hexahydro-4,5-dioxoquinoline-3-carboxylic acid; 1,2,3,4,5,6,7,8-Octahydro-4,5-dioxoquinoline-3-carboxylic acid (tautomeric form); DODQCA; 72913-01-0
EINECS	Contact for details

Quality Control

Our 4,5-Dioxo-1,4,5,6,7,8-Hexahydro- Quinoline-3-Carboxylic Acid is manufactured under strict quality management systems. Every 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 each shipment, detailing all critical specifications. 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 room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.