Description

4-Chloro-2,6-Difluorobenzonitrile is a high-purity, multi-functional aromatic intermediate of significant commercial importance. Its unique structure, featuring both chloro and fluoro substituents on the benzonitrile core, makes it a versatile building block for synthesizing complex molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the creation of advanced active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and oncology drugs.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the difluoro and chloro groups contribute to enhanced biological activity and environmental stability.
• Liquid Crystal Material (LCM) Production: Serves as a critical building block for advanced liquid crystal compounds used in display technologies.
• Organic Light-Emitting Diode (OLED) Materials: Employed in the synthesis of electron-transport or host materials for high-performance OLED devices.
• Specialty Polymer Modification: Acts as a monomer or modifier to introduce specific fluorinated and cyano functionalities into polymers, enhancing their chemical resistance and thermal properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis, medicinal chemistry, and material science.

Basic Information

Product Name	4-Chloro-2,6-Difluorobenzonitrile
CAS No.	886500-41-0
Molecular Formula	C7H2ClF2N
Molecular Weight	173.55 g/mol
Synonyms	2,6-Difluoro-4-chlorobenzonitrile; 4-Chloro-2,6-difluorobenzonitrile; Benzonitrile, 4-chloro-2,6-difluoro-; 886500-41-0; 4-Chloro-2,6-difluoro-benzonitrile; 4-Chloro-2,6-difluorophenyl cyanide
EINECS	Contact for details

Quality Control

Our 4-Chloro-2,6-Difluorobenzonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the stringent requirements for pharmaceutical and advanced material synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.