Description

3,4-Dibromo-6,7-Dichloroquinoline is a halogenated quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and high-value chemical building block for the development of complex molecular architectures. It is primarily sought after by researchers and manufacturers in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting specific biological pathways where the quinoline scaffold is active.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a building block for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized quinoline-based dyes and colorants with specific light-fastness and chromatic properties.
• Catalyst Ligand Precursor: Utilized to develop novel ligand systems for transition metal catalysis in fine chemical manufacturing.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, particularly in cross-coupling and halogenation/functionalization reactions.

Basic Information

Product Name	3,4-Dibromo-6,7-Dichloroquinoline
CAS No.	1209859-59-5
Molecular Formula	C9H3Br2Cl2N
Molecular Weight	360.84 g/mol
Synonyms	6,7-Dichloro-3,4-dibromoquinoline; Quinoline, 3,4-dibromo-6,7-dichloro-; 3,4-Dibromo-6,7-dichloro-quinoline
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-6,7-Dichloroquinoline is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment and is 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 such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.