Description

7-Bromo-2,4,6-trichloroquinoline is a halogenated quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and high-value chemical building block, prized for its multi-functional halogen handles which enable selective cross-coupling and substitution reactions. It is primarily utilized by pharmaceutical research and agrochemical development organizations for constructing complex heterocyclic scaffolds in active ingredient discovery programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors and other biologically active quinoline-based molecules.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and pesticides, leveraging its halogenated structure for creating potent active ingredients.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological processes and protein interactions.
• Catalyst Ligand Development: Acts as a starting material for synthesizing novel nitrogen-containing ligands used in transition metal catalysis.
• Custom Synthesis & Contract Manufacturing: A critical raw material for fine chemical manufacturers offering bespoke synthesis services to the life sciences industry.

Basic Information

Product Name	7-Bromo-2,4,6-Trichloroquinoline
CAS No.	1698028-06-6
Molecular Formula	C9H2BrCl3N
Molecular Weight	315.38 g/mol
Synonyms	2,4,6-Trichloro-7-bromoquinoline; 7-Bromo-2,4,6-trichloroquinoline; Quinoline, 7-bromo-2,4,6-trichloro-; 1698028-06-6; 7-Br-2,4,6-Cl3-quinoline
EINECS	Contact for details

Quality Control

Our 7-Bromo-2,4,6-trichloroquinoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes. We support cGMP compliance for advanced applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.