Description

4-Bromo-2-Chloroquinoline is a halogenated quinoline derivative serving as a versatile and critical building block in advanced organic synthesis. Its molecular structure makes it an essential intermediate for constructing complex pharmacologically active molecules, particularly in medicinal chemistry. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents and agrochemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, especially those targeting various disease pathways.
• Agrochemical Research: Used in the development and production of novel herbicides, fungicides, and pesticides, leveraging its heterocyclic core.
• Material Science: Serves as a building block for creating specialized organic ligands, dyes, and functional polymers.
• Academic & R&D: Fundamental reagent in university and industrial research laboratories for exploring new chemical reactions and synthesizing complex heterocyclic compounds.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the quinoline scaffold into more complex molecular architectures.

Basic Information

Product Name	4-Bromo-2-Chloroquinoline
CAS No.	83674-64-0
Molecular Formula	C9H5BrClN
Molecular Weight	242.50 g/mol
Synonyms	2-Chloro-4-bromoquinoline; 4-Bromo-2-chloroquinoline; Quinoline, 4-bromo-2-chloro-; 83674-64-0; 2-Chloro-4-bromoquinoline; 4-Bromo-2-chloro-quinoline
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Chloroquinoline is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of pharmaceutical and research 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. The compound 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
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.