Description

3,4-Dibromo-5,7-Difluoroquinoline is a high-value, multi-halogenated quinoline derivative serving as a critical building block in advanced organic synthesis. Its unique halogen pattern makes it an indispensable precursor for developing novel pharmaceuticals and functional materials. This compound is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel quinoline-based drug candidates, particularly in antiviral, anticancer, and antimicrobial research.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the difluoroquinoline core contributes to biological activity.
• Material Science Precursor: Serves as a starting material for synthesizing organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional materials.
• Chemical Research: Employed in academic and industrial R&D for studying halogenation reactions, cross-coupling methodologies, and heterocyclic chemistry.
• Ligand Synthesis: Useful for creating complex chelating agents and catalysts in coordination chemistry and catalysis.

Basic Information

Item	Detail
Product Name	3,4-Dibromo-5,7-Difluoroquinoline
CAS No.	1209722-56-4
Molecular Formula	C9H3Br2F2N
Molecular Weight	322.93 g/mol
Synonyms	5,7-Difluoro-3,4-dibromoquinoline; 3,4-Dibromo-5,7-difluoroquinoline; Quinoline, 3,4-dibromo-5,7-difluoro-; DBDFQ (abbreviation)
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-5,7-Difluoroquinoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting identity, purity, and impurity profiles.

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. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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