Description

3-Bromo-5,7-Dichloro-4-Hydroxyquinoline is a halogenated quinoline derivative that serves as a versatile and high-value synthetic building block. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing new active pharmaceutical ingredients (APIs) and specialty agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates with potential antimicrobial, anticancer, or anti-inflammatory activity.
• Agrochemical Research: Used in developing new generations of fungicides and herbicides, leveraging the bioactivity of the halogenated quinoline core.
• Material Science: Serves as a monomer or functionalizing agent in the creation of organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Synthesis: Acts as a versatile scaffold for further functionalization (e.g., cross-coupling reactions) to create libraries of compounds for high-throughput screening.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	3-Bromo-5,7-Dichloro-4-Hydroxyquinoline
CAS No.	1204810-37-6
Molecular Formula	C9H4BrCl2NO
Molecular Weight	292.95 g/mol
Synonyms	4-Hydroxy-3-bromo-5,7-dichloroquinoline; 5,7-Dichloro-3-bromo-4-quinolinol; 3-Bromo-5,7-dichloro-4(1H)-quinolinone; 3-Bromo-5,7-dichloroquinolin-4-ol; Quinoline, 3-bromo-5,7-dichloro-4-hydroxy-
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-5,7-Dichloro-4-Hydroxyquinoline is produced under a strict quality management system. Our products undergo rigorous analytical testing to ensure high purity and batch-to-batch consistency, meeting the exacting standards required for research and scale-up activities. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.