Description

3-Bromo-7-Chloro-4-Hydroxy-8-Methylquinoline is a high-purity, multi-functional quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical synthetic intermediate and a versatile scaffold for developing novel active molecules. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in the development of antimicrobial, anticancer, and anti-inflammatory agents.
• Agrochemical Research: Used as a precursor in the design and synthesis of new herbicides, fungicides, and insecticides, leveraging the bioactive quinoline core.
• Material Science: Acts as a functional monomer or ligand in the development of advanced organic electronic materials, metal-organic frameworks (MOFs), and coordination polymers.
• Chemical Synthesis: Serves as a versatile reagent for introducing bromo, chloro, and hydroxy functional groups in complex molecule construction, enabling structure-activity relationship (SAR) studies.
• Academic & Contract Research: Essential for fundamental research in medicinal chemistry, heterocyclic chemistry, and catalysis within universities and CROs (Contract Research Organizations).

Basic Information

Product Name	3-Bromo-7-Chloro-4-Hydroxy-8-Methylquinoline
CAS No.	1204810-52-5
Molecular Formula	C₁₁H₇BrClNO
Molecular Weight	284.54 g/mol
Synonyms	8-Methyl-3-bromo-7-chloro-4-quinolinol; 3-Bromo-7-chloro-8-methyl-4-quinolinol; 4-Hydroxy-3-bromo-7-chloro-8-methylquinoline; 3-Bromo-7-chloro-4-hydroxy-8-methyl-quinoline; Quinoline, 3-bromo-7-chloro-4-hydroxy-8-methyl-
EINECS	Contact for details

Quality Control

Our 3-Bromo-7-Chloro-4-Hydroxy-8-Methylquinoline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment to support your research and regulatory requirements.

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). This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.