Description

6-Quinolinecarboxylicacid,1,2-Dihydro-1-Methyl-2-Oxo-(8Ci) is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers focused on creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting various therapeutic areas.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds, ligands, and functionalized quinoline derivatives for material science and catalysis.
• Agrochemical Research: Employed in the development and research of new crop protection agents and pesticides.
• Dye and Pigment Manufacturing: Serves as a starting material for synthesizing specialized quinoline-based dyes and colorants.
• Academic & Industrial R&D: A valuable reagent for methodological studies and the development of new synthetic pathways in university and corporate research settings.
• Material Science: Investigated for use in the creation of organic electronic materials, sensors, and light-emitting components.

Basic Information

Product Name	6-Quinolinecarboxylicacid,1,2-Dihydro-1-Methyl-2-Oxo-(8Ci)
CAS No.	23845-05-8
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	1,2-Dihydro-1-methyl-2-oxo-6-quinolinecarboxylic acid; 1-Methyl-2-oxo-1,2-dihydroquinoline-6-carboxylic acid; 6-Carboxy-1-methyl-2-quinolone; 1-Methyl-2-quinolone-6-carboxylic acid; 2-Oxo-1-methyl-1,2-dihydroquinoline-6-carboxylic acid; 1-Methyl-2-oxo-1,2-dihydro-[6]quinolinecarboxylic acid; 23845-05-8 (CAS)
EINECS	Contact for details

Quality Control

Our 6-Quinolinecarboxylicacid,1,2-Dihydro-1-Methyl-2-Oxo-(8Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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