Description

4-Bromo-2,7,8-Trimethylquinoline is a high-purity brominated quinoline derivative, a versatile and valuable building block in advanced organic synthesis. Its core value lies in its functionalized heterocyclic structure, which serves as a critical intermediate for developing complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, where it is used to create active ingredients, functional materials, and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry research targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, such as herbicides and fungicides, leveraging the quinoline scaffold's bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor or core structure for electron-transport or host materials in the fabrication of high-performance OLED displays and lighting.
• Coordination Chemistry & Catalysis: Acts as a ligand precursor for metal-organic frameworks (MOFs) or transition metal catalysts due to the nitrogen donor atom.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized quinoline-based dyes and colorants for industrial applications.
• Academic & Industrial R&D: A fundamental research chemical for exploring new reactions, synthesizing complex heterocycles, and developing novel functional materials.

Basic Information

Product Name	4-Bromo-2,7,8-Trimethylquinoline
CAS No.	1070879-61-6
Molecular Formula	C₁₂H₁₂BrN
Molecular Weight	250.14 g/mol
Synonyms	2,7,8-Trimethyl-4-bromoquinoline; 4-Bromo-2,7,8-trimethylquinoline; Quinoline, 4-bromo-2,7,8-trimethyl-; 4-Bromo-2,7,8-trimethyl-quinoline
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,7,8-Trimethylquinoline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

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 away from incompatible materials. This product is light-sensitive and should be stored 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.