Description

4,5,8-Trichloroquinoline is a halogenated quinoline derivative serving as a versatile and critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This high-purity compound is essential for research institutions and industrial manufacturers engaged in pharmaceutical synthesis, agrochemical R&D, and the creation of novel functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of quinoline-based drug candidates, including potential antimalarial, antibacterial, and anticancer agents.
• Agrochemical Synthesis: Used in the production of advanced fungicides, herbicides, and pesticides where the quinoline core provides biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport or host materials in the manufacture of display and lighting technologies.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic processes, including cross-coupling reactions.
• Dye and Pigment Manufacturing: Intermediate for synthesizing specialized quinoline-based dyes and colorants.
• Material Science Research: Building block for developing organic semiconductors, conductive polymers, and other advanced functional materials.

Basic Information

Product Name	4,5,8-Trichloroquinoline
CAS No.	855763-24-5
Molecular Formula	C9H4Cl3N
Molecular Weight	232.50 g/mol
Synonyms	4,5,8-Trichloroquinoline; Quinoline, 4,5,8-trichloro-; 4,5,8-Trichloro-quinoline; Trichloroquinoline; 855763-24-5
EINECS	Contact for details

Quality Control

Our 4,5,8-Trichloroquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a corresponding Certificate of Analysis (COA). We adhere to cGMP guidelines where applicable, ensuring the material meets the stringent requirements for pharmaceutical and advanced chemical synthesis.

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 sources and incompatible materials. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.