Description

5-Bromo-2-Chloro-6-Methoxyquinoline-3-Carboxaldehyde is a high-purity, multi-functional quinoline derivative serving as a critical advanced intermediate in organic synthesis. Its value lies in its unique halogenated and formylated structure, which provides versatile reactivity for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of potential drug candidates, especially in medicinal chemistry programs targeting kinase inhibitors, anti-infectives, and other therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its halogenated quinoline core.
• Material Science Research: Serves as a precursor for the development of organic electronic materials, ligands for metal-organic frameworks (MOFs), and functional dyes.
• Chemical Biology & Proteomics: Employed as a reactive handle or linker in the design of chemical probes, affinity tags, and bioconjugation reagents.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and heterocyclic compound synthesis.

Basic Information

Product Name	5-Bromo-2-Chloro-6-Methoxyquinoline-3-Carboxaldehyde
CAS No.	136812-26-5
Molecular Formula	C₁₁H₇BrClNO₂
Molecular Weight	300.54 g/mol
Synonyms	5-Bromo-2-chloro-6-methoxy-3-quinolinecarboxaldehyde; 2-Chloro-5-bromo-6-methoxyquinoline-3-carbaldehyde; 3-Formyl-5-bromo-2-chloro-6-methoxyquinoline; 136812-26-5; Quinoline-3-carboxaldehyde, 5-bromo-2-chloro-6-methoxy-
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Chloro-6-Methoxyquinoline-3-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production 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 compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat and incompatible materials.

Specification

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