Description

3-Bromo-5-Chloro-4-Hydroxy-8-Methoxyquinoline is a high-purity, multi-functional halogenated quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile chemical building block for the development of novel active compounds. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for antimicrobial and anticancer research.
• Agrochemical Development: Building block for creating new fungicides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Used in complex organic transformations, including cross-coupling reactions and heterocyclic chemistry.
• Material Science Research: Potential monomer or additive for developing specialty polymers and functional materials.
• Chemical Reference Standard: Serves as an analytical standard for quality control and method development in laboratories.
• Academic & Industrial R&D: Fundamental research tool for studying structure-activity relationships (SAR) and reaction mechanisms.

Basic Information

Product Name	3-Bromo-5-Chloro-4-Hydroxy-8-Methoxyquinoline
CAS No.	1204811-25-5
Molecular Formula	C₁₀H₇BrClNO₂
Molecular Weight	288.53 g/mol
Synonyms	8-Methoxy-3-bromo-5-chloro-4-hydroxyquinoline; 4-Hydroxy-3-bromo-5-chloro-8-methoxyquinoline; 3-Bromo-5-chloro-8-methoxy-4-quinolinol; 3-Bromo-5-chloro-4-hydroxy-8-methoxyquinoline; Quinoline, 3-bromo-5-chloro-4-hydroxy-8-methoxy-; 1204811-25-5; 3-Br-5-Cl-4-OH-8-MeO-quinoline
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Chloro-4-Hydroxy-8-Methoxyquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee batch-to-batch consistency and traceability.

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 away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.