Description

2-Chloro-3,5,8-Trimethylquinoline is a halogenated quinoline derivative that serves as a versatile and critical synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable building block for constructing complex molecular architectures with tailored properties. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides due to the bioactive quinoline core.
• Material Science Research: Acts as a monomer or ligand for creating organic semiconductors, light-emitting materials, or metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Serves as a starting material for synthesizing specialized quinoline-based dyes and colorants.
• Catalyst Ligand Development: The nitrogen and chlorine functionalities make it useful for designing novel ligands in transition metal catalysis.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	2-Chloro-3,5,8-Trimethylquinoline
CAS No.	948290-41-3
Molecular Formula	C₁₂H₁₂ClN
Molecular Weight	205.68 g/mol
Synonyms	2-Chloro-3,5,8-trimethylquinoline; 3,5,8-Trimethyl-2-chloroquinoline; Quinoline, 2-chloro-3,5,8-trimethyl-; 948290-41-3; 2-Chloro-3,5,8-trimethyl-quinoline
EINECS	Contact for details

Quality Control

Our 2-Chloro-3,5,8-Trimethylquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP and ISO standards for research and development applications.

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 heat, sparks, and open flame.

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.