Description

4-Quinolinecarboxylicacid,8-Methyl-(9Ci) is a specialized quinoline derivative that serves as a valuable building block in advanced organic synthesis. This compound is critical for researchers and manufacturers developing novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by the pharmaceutical, agrochemical, and fine chemical industries for its utility in constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Ligand Synthesis: Serves as a starting material for creating complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and production of organic electronic materials, dyes, and photoactive compounds.
• Academic & R&D: A fundamental reagent for methodological studies in organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	4-Quinolinecarboxylicacid,8-Methyl-(9Ci)
CAS No.	816448-09-6
Molecular Formula	C11H9NO2
Molecular Weight	187.20 g/mol
Synonyms	8-Methylquinoline-4-carboxylic acid; 8-Methyl-4-quinolinecarboxylic acid; 4-Carboxy-8-methylquinoline; 8-Methylcinchoninic acid; 8-Methyl-lepidine-4-carboxylic acid; 816448-09-6; 8-Methyl-4-quinolincarboxylic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and manufacturing. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and other critical parameters are available upon request, supporting your quality assurance and regulatory 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 oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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