Description

8-Quinolinecarboxylicacid,7-Methyl-(9Ci) is a specialized quinoline derivative that serves as a versatile chemical intermediate and building block in advanced organic synthesis. Its unique structure, featuring a carboxylic acid group and a methyl substituent on the quinoline core, makes it valuable for constructing complex molecules with tailored properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the quinoline scaffold is active.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides, leveraging its heterocyclic structure for bioactivity.
• Coordination Chemistry & Ligand Synthesis: Acts as a precursor for creating chelating ligands used in catalysis, metal extraction, and analytical chemistry.
• Material Science: Serves as an intermediate for synthesizing organic electronic materials, dyes, and photoactive compounds.
• Chemical Research: A valuable reagent for method development and exploring new organic reactions in academic and industrial laboratories.

Basic Information

Product Name	8-Quinolinecarboxylicacid,7-Methyl-(9Ci)
CAS No.	70585-54-5
Molecular Formula	C11H9NO2
Molecular Weight	187.20 g/mol
Synonyms	7-Methylquinoline-8-carboxylic acid; 7-Methyl-8-quinolinecarboxylic acid; 8-Quinolinecarboxylic acid, 7-methyl-; 7-Methyl-8-carboxyquinoline; 7-Methylcinchoninic acid; 7-Methyl-8-quinoline carboxylic acid; 7-Methyl-8-quinolincarboxylic acid
EINECS	Contact for details

Quality Control

Our production of 8-Quinolinecarboxylicacid,7-Methyl-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 acids and organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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