Description

Benzonitrile, 3,5-Dibromo-2,6-Difluoro- is a highly functionalized aromatic nitrile derivative, distinguished by its strategic halogen substitution pattern. This compound serves as a versatile and critical synthetic intermediate for constructing complex molecular architectures in advanced chemical synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where the dibromo-difluoro motif confers specific biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of monomers for advanced polymers, liquid crystals, and organic electronic materials.
• Cross-Coupling Reactions: An excellent substrate for various palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Sonogashira) due to the presence of bromine substituents.
• Nitrile Transformation Chemistry: The cyano group provides a handle for conversion into amides, acids, tetrazoles, and other valuable functional groups.

Basic Information

Product Name	Benzonitrile, 3,5-Dibromo-2,6-Difluoro-
CAS No.	1806299-03-5
Molecular Formula	C7HBr2F2N
Molecular Weight	295.89 g/mol
Synonyms	3,5-Dibromo-2,6-difluorobenzonitrile; 2,6-Difluoro-3,5-dibromobenzonitrile; Benzonitrile, 3,5-dibromo-2,6-difluoro-; 3,5-Dibromo-2,6-difluorobenzene carbonitrile
EINECS	Contact for details

Quality Control

Our high-purity Benzonitrile, 3,5-Dibromo-2,6-Difluoro- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white 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.