Description

3,8-Dimethyl-2-(4-Methylphenyl)Quinoline-4-Carboxylic Acid is a high-purity, synthetically valuable quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and functional materials, where precise molecular architecture is paramount. It is primarily needed by research institutions and industrial manufacturers in the life sciences and specialty chemical sectors for creating novel compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs), dyes, and pigments due to its conjugated aromatic structure.
• Chemical Synthesis: Acts as a versatile intermediate in organic chemistry for constructing complex heterocyclic compounds and ligands for catalysis.
• Research & Development: Employed in academic and industrial R&D labs for medicinal chemistry programs and structure-activity relationship (SAR) studies.

Basic Information

Product Name	3,8-Dimethyl-2-(4-Methylphenyl)Quinoline-4-Carboxylic Acid
CAS No.	886686-15-3
Molecular Formula	C19H17NO2
Molecular Weight	291.35 g/mol
Synonyms	2-(p-Tolyl)-3,8-dimethylquinoline-4-carboxylic acid; 2-(4-Methylphenyl)-3,8-dimethyl-4-quinolinecarboxylic acid; 3,8-Dimethyl-2-(p-tolyl)quinoline-4-carboxylic acid; Quinoline-4-carboxylic acid, 3,8-dimethyl-2-(4-methylphenyl)-; CAS 886686-15-3
EINECS	Contact for details

Quality Control

Our 3,8-Dimethyl-2-(4-Methylphenyl)Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
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.