Description

4-Bromo-2,5,8-Trimethylquinoline is a halogenated quinoline derivative, a versatile and valuable building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), functional materials, and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides due to the bioactivity of the quinoline core.
• Material Science Research: Acts as a building block for creating organic semiconductors, ligands for metal complexes, and other functional organic materials.
• Dye and Pigment Industry: Employed in the synthesis of specialized quinoline-based dyes and colorants.
• Chemical Research: Utilized in academic and industrial R&D for method development, catalysis studies, and exploring new chemical reactions.
• Ligand Preparation: The bromine atom provides a handle for further functionalization via cross-coupling reactions to create complex chelating agents.

Basic Information

Item	Detail
Product Name	4-Bromo-2,5,8-Trimethylquinoline
CAS No.	500579-50-0
Molecular Formula	C₁₂H₁₂BrN
Molecular Weight	250.14 g/mol
Synonyms	4-Bromo-2,5,8-trimethylquinoline; 2,5,8-Trimethyl-4-bromoquinoline; Quinoline, 4-bromo-2,5,8-trimethyl-; 4-Bromo-2,5,8-trimethyl-chinolin; 4-Bromo-2,5,8-TMQ
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,5,8-Trimethylquinoline is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.