Description

2,4,7,8-Tetrachloro-Quinoline is a halogenated quinoline derivative, a versatile chemical intermediate prized for its unique substitution pattern. This compound is critical for synthesizing advanced materials and active pharmaceutical ingredients (APIs) where specific chlorination is required. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those targeting infectious diseases or cancer.
• Agrochemical Synthesis: Used in the development of novel fungicides, herbicides, and pesticides due to its bioactive quinoline core.
• Material Science Research: Serves as a precursor for creating organic semiconductors, liquid crystals, or photoactive compounds.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized, high-performance colorants.
• Catalyst Ligand Preparation: Can be utilized to synthesize novel ligands for metal-catalyzed cross-coupling reactions.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D exploring new heterocyclic chemistry and reaction pathways.

Basic Information

Product Name	2,4,7,8-Tetrachloro-Quinoline
CAS No.	1368048-73-0
Molecular Formula	C9H3Cl4N
Molecular Weight	266.94 g/mol
Synonyms	2,4,7,8-Tetrachloroquinoline; Quinoline, 2,4,7,8-tetrachloro-; 2,4,7,8-Tetrachloro-1-azanaphthalene; Tetrachloroquinoline; 1368048-73-0 (CAS); 2,4,7,8-TCQ
EINECS	Contact for details

Quality Control

Our 2,4,7,8-Tetrachloro-Quinoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications and confirming compliance with customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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