Description

3-Bromo-2-Chloroquinoline is a high-purity halogenated quinoline derivative, a crucial advanced intermediate in modern synthetic organic chemistry. Its value lies in its dual reactive sites, which enable selective functionalization for constructing complex heterocyclic systems. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in antiviral, anticancer, and anti-inflammatory research pipelines.
• Agrochemical Synthesis: Used in the development of advanced fungicides, herbicides, and pesticides due to the bioactive quinoline core.
• Material Science Research: Serves as a precursor for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for specialty chemicals and complex organic molecules.
• Academic & R&D: Essential reagent in university and industrial laboratories for methodological studies in cross-coupling reactions and heterocyclic chemistry.

Basic Information

Product Name	3-Bromo-2-Chloroquinoline
CAS No.	101870-60-4
Molecular Formula	C9H5BrClN
Molecular Weight	242.50 g/mol
Synonyms	2-Chloro-3-bromoquinoline; 3-Bromo-2-chloroquinoline; Quinoline, 3-bromo-2-chloro-; 2-Chloro-3-bromoquinoline; 3-Brom-2-chlorchinolin (German); 3-ブロモ-2-クロロキノリン (Japanese); 3-Bromo-2-chloro-quinoline
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Chloroquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) with detailed chromatograms and spectral data are available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment 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.