Description

2,4-Dimethylquinoline-3-Carboxylic Acid is a high-purity quinoline derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique molecular scaffold, which is essential for constructing complex heterocyclic compounds with targeted biological and material properties. This product is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and anti-infective pathways.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its quinoline core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or host materials in OLED device fabrication.
• Coordination Chemistry & Catalysis: Acts as a versatile ligand for metal complexes used in catalytic processes and material science.
• Dye and Pigment Industry: Intermediate for the synthesis of specialized quinoline-based dyes and colorants.
• Academic & Contract Research: A valuable reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	2,4-Dimethylquinoline-3-Carboxylic Acid
CAS No.	104785-55-9
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22 g/mol
Synonyms	3-Quinolinecarboxylic acid, 2,4-dimethyl-; 2,4-Dimethyl-3-quinolinecarboxylic acid; 2,4-Dimethylquinoline-3-carboxylic acid; 104785-55-9; Quinoline-3-carboxylic acid, 2,4-dimethyl-; 2,4-Dimethyl-quinoline-3-carbonsäure (German); Acide 2,4-diméthylquinoléine-3-carboxylique (French)
EINECS	Contact for details

Quality Control

Our 2,4-Dimethylquinoline-3-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. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

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 oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.