Description

3-Bromo-6,8-Dichloroquinoline is a high-purity halogenated quinoline derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its versatile reactivity, serving as a key building block for constructing complex molecular architectures in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly in developing quinoline-based therapeutics with potential antiviral, antibacterial, or anticancer activity.
• Agrochemical Synthesis: Used as a building block for creating new generations of fungicides, herbicides, and insecticides, leveraging the bioactivity of the quinoline core.
• Material Science Research: Serves as a monomer or functional unit in the development of organic electronic materials, such as OLEDs or conductive polymers, due to its electron-deficient aromatic system.
• Ligand and Catalyst Development: Employed in the preparation of specialized nitrogen-containing ligands for metal catalysis in asymmetric synthesis and cross-coupling reactions.
• Chemical Biology Probe Synthesis: Utilized to create molecular probes for studying biological processes and enzyme functions.

Basic Information

Product Name	3-Bromo-6,8-Dichloroquinoline
CAS No.	1261236-31-0
Molecular Formula	C9H4BrCl2N
Molecular Weight	277.94 g/mol
Synonyms	6,8-Dichloro-3-bromoquinoline; 3-Bromo-6,8-dichloroquinoline; Quinoline, 3-bromo-6,8-dichloro-; 1261236-31-0
EINECS	Contact for details

Quality Control

Our 3-Bromo-6,8-Dichloroquinoline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for research and process 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 incompatible materials such as strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.