Description

8-Acetyl-4-Oxo-1,4-Dihydro-Quinoline-3-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a distinct quinoline-based structure. This compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly in research and development for novel therapeutic agents. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex quinoline-based drug candidates and active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new therapeutic molecules with potential biological activity.
• Agrochemical Synthesis: Serves as a building block for developing novel crop protection agents and pesticides.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and complex organic compounds.
• Academic Research: Utilized in university and institutional labs for studying heterocyclic chemistry and reaction mechanisms.

Basic Information

Product Name	8-Acetyl-4-Oxo-1,4-Dihydro-Quinoline-3-Carboxylic Acid
CAS No.	132664-50-7
Molecular Formula	C₁₂H₉NO₄
Molecular Weight	231.20 g/mol
Synonyms	8-Acetyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid; 1,4-Dihydro-8-acetyl-4-oxo-3-quinolinecarboxylic Acid; 3-Quinolinecarboxylic acid, 1,4-dihydro-8-acetyl-4-oxo-; 8-Acetyl-4-oxo-1,4-dihydroquinoline-3-carboxylate; AODQCA; 132664-50-7; 8-Acetyl-4-oxo-1H-quinoline-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 8-Acetyl-4-Oxo-1,4-Dihydro-Quinoline-3-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D and synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (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.