Description

2-(3,4-Dimethylphenyl)-6-Methylquinoline-4-Carboxylic Acid is a high-purity, synthetically derived quinoline derivative that serves as a critical advanced intermediate in pharmaceutical and agrochemical research. Its value lies in its complex molecular architecture, which provides a versatile scaffold for the development of novel active ingredients. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for synthesizing new chemical entities and optimizing synthetic routes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for targeting specific biological pathways.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, or insecticides, leveraging the quinoline core's bioactivity.
• Material Science: Acts as an organic ligand or precursor for metal-organic frameworks (MOFs) and functional materials due to its carboxylic acid and aromatic groups.
• Dye & Pigment Synthesis: Serves as an intermediate in the production of specialized quinoline-based dyes and colorants.
• Academic & Contract Research: Essential for university laboratories and CROs (Contract Research Organizations) conducting exploratory chemistry and method development.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method validation in related manufacturing processes.

Basic Information

Product Name	2-(3,4-Dimethylphenyl)-6-Methylquinoline-4-Carboxylic Acid
CAS No.	670232-64-1
Molecular Formula	C20H19NO2
Molecular Weight	305.37 g/mol
Synonyms	6-Methyl-2-(3,4-dimethylphenyl)quinoline-4-carboxylic acid; 2-(3,4-Dimethylphenyl)-6-methyl-4-quinolinecarboxylic acid; 4-Quinolinecarboxylic acid, 2-(3,4-dimethylphenyl)-6-methyl-; 670232-64-1; Quinoline-4-carboxylic acid, 2-(3,4-dimethylphenyl)-6-methyl-; 2-(3,4-Dimethylphenyl)-6-methylquinoline-4-carboxylate
EINECS	Contact for details

Quality Control

Our 2-(3,4-Dimethylphenyl)-6-Methylquinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider storing under an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.