Description

8-Acetyl-4-Oxo-1,4-Dihydro-Quinoline-2-Carboxylic Acid is a high-purity, versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. Its unique molecular structure makes it an essential intermediate for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its role in creating complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinolone-based antibiotics and other therapeutic agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecular architectures in medicinal chemistry.
• Material Science Precursor: Investigated for the synthesis of organic ligands and functional molecules with potential electronic or photophysical properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	8-Acetyl-4-Oxo-1,4-Dihydro-Quinoline-2-Carboxylic Acid
CAS No.	67085-17-0
Molecular Formula	C₁₃H₁₁NO₄
Molecular Weight	245.23 g/mol
Synonyms	8-Acetyl-1,4-dihydro-4-oxoquinoline-2-carboxylic acid; 8-Acetyl-4-oxo-1,4-dihydro-2-quinolinecarboxylic acid; 2-Quinolinecarboxylic acid, 8-acetyl-1,4-dihydro-4-oxo-; 8-Acetyl-4-hydroxy-2-quinolinecarboxylic acid; 8-Acetyl-4-oxo-1H-quinoline-2-carboxylic acid; 67085-17-0; 8-Acetyl-4-oxoquinoline-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 8-Acetyl-4-Oxo-1,4-Dihydro-Quinoline-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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