Description

6-Bromo-4-Chloro-3-Nitroquinoline is a high-purity, multi-functional heterocyclic building block essential for advanced organic synthesis. Its core value lies in its unique halogenated nitroquinoline structure, which serves as a versatile intermediate for constructing complex molecular architectures. This compound is critically needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates, particularly for anti-infective, anticancer, and anti-inflammatory applications.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoline core.
• Material Science: Serves as a building block for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Chemical Synthesis: Utilized in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution due to the reactivity of its bromo and chloro substituents.
• Dye & Pigment Intermediate: Acts as a starting material for the synthesis of specialized quinoline-derived dyes and colorants.

Basic Information

Product Name	6-Bromo-4-Chloro-3-Nitroquinoline
CAS No.	723281-72-9
Molecular Formula	C9H4BrClN2O2
Molecular Weight	287.50 g/mol
Synonyms	4-Chloro-6-bromo-3-nitroquinoline; 3-Nitro-6-bromo-4-chloroquinoline; Quinoline, 6-bromo-4-chloro-3-nitro-; 6-Bromo-4-chloro-3-nitro-quinoline; 723281-72-9
EINECS	Contact for details

Quality Control

Our 6-Bromo-4-Chloro-3-Nitroquinoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) for all shipments, supporting your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥97.0%
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.