Description

7-Bromo-4-Chloro-2-Methylquinoline is a high-purity, multi-functional halogenated quinoline derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular scaffold, which enables the construction of complex heterocyclic systems with tailored properties. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for molecules targeting central nervous system (CNS) disorders, infectious diseases, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoline core.
• Material Science & OLED Development: Serves as a starting material for creating organic light-emitting diode (OLED) materials and other advanced electronic chemicals due to its electron-transporting potential.
• Ligand & Catalyst Synthesis: Employed in the preparation of specialized ligands for metal-catalyzed cross-coupling reactions and other catalytic processes.
• Chemical Reference Standard: Used as an analytical standard in quality control and method development for related compound analysis.

Basic Information

Product Name	7-Bromo-4-Chloro-2-Methylquinoline
CAS No.	143946-45-6
Molecular Formula	C₁₀H₇BrClN
Molecular Weight	256.53 g/mol
Synonyms	4-Chloro-7-bromo-2-methylquinoline; 2-Methyl-7-bromo-4-chloroquinoline; 7-Bromo-4-chloro-2-methylquinoline; Quinoline, 7-bromo-4-chloro-2-methyl-; 143946-45-6
EINECS	Contact for details

Quality Control

Our 7-Bromo-4-Chloro-2-Methylquinoline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with the standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 packaging or amber glass.

Specification

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