Description

3-Chloro-4,8-Dibromoquinoline is a halogenated quinoline derivative, a versatile and high-value organic intermediate prized for its unique reactivity. This compound is critical for the synthesis of complex molecules, particularly in the development of advanced pharmaceuticals and agrochemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting infectious diseases or cancer, where the quinoline scaffold is prevalent.
• Agrochemical Synthesis: Used in the research and production of advanced fungicides, herbicides, and insecticides, leveraging its halogenated structure for enhanced bioactivity.
• Material Science Research: Serves as a precursor for the development of organic electronic materials, such as OLED (Organic Light-Emitting Diode) components and conductive polymers.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for transition metal catalysts used in cross-coupling and other synthetic transformations.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing specialized quinoline-based dyes and pigments with specific light-absorption properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D labs exploring new heterocyclic chemistry and reaction pathways.

Basic Information

Product Name	3-Chloro-4,8-Dibromoquinoline
CAS No.	1208399-36-3
Molecular Formula	C9H4Br2ClN
Molecular Weight	335.40 g/mol
Synonyms	4,8-Dibromo-3-chloroquinoline; 3-Chloro-4,8-dibromoquinoline; Quinoline, 3-chloro-4,8-dibromo-; 1208399-36-3; 4,8-Dibromo-3-chloro-quinoline
EINECS	Contact for details

Quality Control

Our 3-Chloro-4,8-Dibromoquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Maximum Impurity (HPLC)	≤ 1.0%

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