Description

4-Bromo-7,8-Dimethoxyquinoline is a high-value brominated quinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its precise molecular architecture makes it indispensable for constructing complex heterocyclic frameworks, enabling the development of novel compounds with targeted functionalities. This compound is primarily sought by research institutions and pharmaceutical companies engaged in medicinal chemistry, agrochemical research, and materials science for applications such as ligand synthesis and the development of bioactive molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging the quinoline core's bioactivity.
• Ligand Synthesis: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of organic electronic materials, such as OLEDs and semiconductors.
• Chemical Biology Probes: Utilized to create fluorescent or bioactive probes for studying biological processes and enzyme functions.
• Academic & Industrial R&D: A versatile reagent for method development and exploring new synthetic pathways in heterocyclic chemistry.

Basic Information

Product Name	4-Bromo-7,8-Dimethoxyquinoline
CAS No.	1253789-70-6
Molecular Formula	C₁₁H₁₀BrNO₂
Molecular Weight	268.11 g/mol
Synonyms	7,8-Dimethoxy-4-bromoquinoline; 4-Bromo-7,8-dimethoxyquinoline; Quinoline, 4-bromo-7,8-dimethoxy-; 4-Bromo-7,8-bis(methoxy)quinoline
EINECS	Contact for details

Quality Control

Our 4-Bromo-7,8-Dimethoxyquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to reliable supply and batch-to-batch consistency supports your R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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.