Description

2-m-Tolyl-Quinoline-4-Carboxylic Acid is a specialized quinoline derivative with a carboxylic acid functional group. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those with quinoline-based pharmacophores.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of electron-transport or emissive layer materials.
• Coordination Chemistry: Acts as a chelating ligand for metal ions in catalytic systems or material science applications.
• Dye and Pigment Research: Intermediate for synthesizing complex heterocyclic dyes and functional colorants.
• Academic & Industrial R&D: Serves as a standard or starting material for methodological studies and novel compound libraries.

Basic Information

Product Name	2-m-Tolyl-Quinoline-4-Carboxylic Acid
CAS No.	20389-04-2
Molecular Formula	C₁₇H₁₃NO₂
Molecular Weight	263.29 g/mol
Synonyms	2-(3-Methylphenyl)quinoline-4-carboxylic acid; 2-(m-Tolyl)-4-quinolinecarboxylic Acid; 2-(3-Methylphenyl)-4-quinolinecarboxylic acid; Quinoline-4-carboxylic acid, 2-(3-methylphenyl)-; 2-(3-Methylphenyl)chinolin-4-carbonsäure (German); Acide 2-(3-méthylphényl)-4-quinoléinecarboxylique (French)
EINECS	Contact for details

Quality Control

Our 2-m-Tolyl-Quinoline-4-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, residual solvents, and related substances are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

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	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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