Description

2,5-Dichloro-4-Fluorobenzonitrile is a high-purity halogenated benzonitrile derivative, serving as a critical building block in advanced organic synthesis. Its precise molecular structure makes it an indispensable intermediate for creating complex molecules with targeted biological or material properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its halogen-substituted aromatic ring.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing specialized fluorinated compounds used in electronic displays and organic light-emitting diodes.
• Polymer Chemistry: Acts as a monomer or modifier in the synthesis of high-performance, specialty polymers with enhanced stability.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new reactions and creating libraries of compounds for screening.
• Dye & Pigment Intermediate: Utilized in the synthesis of complex, color-fast dyes and functional pigments.

Basic Information

Product Name	2,5-Dichloro-4-Fluorobenzonitrile
CAS No.	1804886-09-6
Molecular Formula	C7H2Cl2FN
Molecular Weight	190.00 g/mol
Synonyms	4-Fluoro-2,5-dichlorobenzonitrile; 2,5-Dichloro-4-fluorobenzene carbonitrile; 2,5-Dichloro-4-fluorophenyl cyanide; Benzonitrile, 2,5-dichloro-4-fluoro-; 1804886-09-6; 4-Fluoro-2,5-dichlorobenzene-1-carbonitrile
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-4-Fluorobenzonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for all shipments to support your quality assurance protocols.

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 container should be kept tightly sealed to prevent moisture absorption.

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	≤ 10 ppm

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