Description

7-Bromo-4-iodoquinoline is a halogenated quinoline derivative, a versatile and high-value organic intermediate. Its core value lies in its dual halogen functionality, which provides distinct reactive sites for selective cross-coupling reactions and further functionalization. This compound is primarily needed by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex molecules for drug discovery, particularly in developing potential anticancer, antiviral, and antimicrobial agents.
• Agrochemical Synthesis: Used in the research and production of novel pesticides and herbicides, leveraging the quinoline scaffold's bioactivity.
• Material Science Precursor: Serves as a starting material for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Cross-Coupling Reactions: The bromine and iodine atoms are excellent substrates for palladium-catalyzed reactions like Suzuki, Stille, and Sonogashira couplings, enabling rapid diversification of chemical libraries.
• Ligand Synthesis: Utilized to prepare specialized nitrogen-containing ligands for catalysis and coordination chemistry.
• Chemical Research & Development: An essential reagent for academic and industrial R&D labs exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	7-Bromo-4-iodoquinoline
CAS No.	700871-87-0
Molecular Formula	C9H5BrIN
Molecular Weight	333.95 g/mol
Synonyms	4-Iodo-7-bromoquinoline; Quinoline, 7-bromo-4-iodo-; 7-Bromo-4-iodo-quinoline; 7-Brom-4-jodchinolin (German); 7-ブロモ-4-ヨードキノリン (Japanese)
EINECS	Contact for details

Quality Control

Our 7-Bromo-4-iodoquinoline is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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 place at room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

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
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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