Description

4,7-Dichloro-8-Methylquinoline is a halogenated quinoline derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which serves as a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Key synthetic intermediate in the development of novel pharmaceutical compounds, particularly for antimalarial and antimicrobial research.
• Building block for the synthesis of functionalized quinoline-based ligands used in catalysis and material science.
• Precursor in agrochemical research for creating new active ingredients with herbicidal or fungicidal properties.
• Starting material for the preparation of complex heterocyclic systems in academic and industrial R&D settings.
• Intermediate in the synthesis of dyes, pigments, and optical materials leveraging the quinoline scaffold.

Basic Information

Product Name	4,7-Dichloro-8-Methylquinoline
CAS No.	643039-79-6
Molecular Formula	C₁₀H₇Cl₂N
Molecular Weight	212.08 g/mol
Synonyms	8-Methyl-4,7-dichloroquinoline; 4,7-Dichloro-8-methylquinoline; Quinoline, 4,7-dichloro-8-methyl-; 643039-79-6
EINECS	Contact for details

Quality Control

Our 4,7-Dichloro-8-Methylquinoline is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and process development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance protocols.

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 incompatible materials. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.