Description

2,6-Dibromo-4-Fluorobenzonitrile is a halogenated aromatic nitrile building block of significant interest in advanced organic synthesis. Its value lies in its unique substitution pattern, which allows for selective functionalization and incorporation into complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex molecules in drug discovery and development, particularly for candidates targeting central nervous system and metabolic diseases.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the fluorine and bromine atoms for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and materials science.
• Functional Material Research: Employed in the synthesis of organic electronic materials, such as OLEDs and semiconductors, due to its electron-withdrawing characteristics.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring precise halogenated benzonitrile frameworks.
• Academic & Industrial R&D: Utilized in methodological studies for cross-coupling reactions, nucleophilic aromatic substitution, and cyano group transformations.

Basic Information

Product Name	2,6-Dibromo-4-Fluorobenzonitrile
CAS No.	404928-18-3
Molecular Formula	C7H2Br2FN
Molecular Weight	279.91 g/mol
Synonyms	4-Fluoro-2,6-dibromobenzonitrile; 2,6-Dibromo-4-fluorobenzonitrile; Benzonitrile, 2,6-dibromo-4-fluoro-; 2,6-Dibromo-4-fluorophenyl cyanide; 404928-18-3 (CAS); 4-Fluoro-2,6-dibromobenzene carbonitrile; 2,6-Dibromo-4-fluorobenzene-1-carbonitrile
EINECS	Contact for details

Quality Control

Our 2,6-Dibromo-4-Fluorobenzonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring GMP-grade starting materials and compliance with global regulatory standards.

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 incompatible organic solvents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥97.0%
Purity (GC)	≥96.0%
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.