Description

6,8-Dimethyl-2-(4-Methylphenyl)Quinoline-4-Carboxylic Acid CAS NO 436089-41-7 is a high-purity, specialized quinoline derivative with a defined molecular structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with enhanced properties.
• Material Science: Acts as a ligand or a core structure in the development of organic electronic materials, such as OLEDs or sensors.
• Chemical Synthesis: Versatile scaffold for constructing complex heterocyclic compounds in academic and industrial research laboratories.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized quinoline-based colorants and fluorescent markers.
• Catalyst Development: Can be utilized to create novel metal-organic complexes for catalytic applications.

Basic Information

Product Name	6,8-Dimethyl-2-(4-Methylphenyl)Quinoline-4-Carboxylic Acid
CAS No.	436089-41-7
Molecular Formula	C19H17NO2
Molecular Weight	291.34 g/mol
Synonyms	2-(p-Tolyl)-6,8-dimethylquinoline-4-carboxylic acid; 2-(4-Methylphenyl)-6,8-dimethyl-4-quinolinecarboxylic acid; 6,8-Dimethyl-2-(p-tolyl)quinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-(4-methylphenyl)-6,8-dimethyl-; 6,8-Dimethyl-2-(4-methylphenyl)-4-quinolinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 6,8-Dimethyl-2-(4-Methylphenyl)Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support 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 controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.