Description

4-Fluoro-2-Methoxybenzonitrile is a versatile fluorinated aromatic nitrile building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both an electron-withdrawing cyano group and an electron-donating methoxy group on a fluorinated benzene ring, makes it a critical intermediate for constructing complex molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of molecules with potential biological activity.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the fluorine atom for enhanced efficacy and environmental profile.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of fluorinated liquid crystals for display technologies.
• Organic Electronic Materials: Employed in the development of novel organic semiconductors and electro-optical materials due to its specific electronic properties.
• Chemical Research & Development: A valuable building block for academic and industrial research in exploring new chemical reactions and creating compound libraries.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of specialized fluorinated dyes and functional pigments.

Basic Information

Product Name	4-Fluoro-2-Methoxybenzonitrile
CAS No.	191014-55-8
Molecular Formula	C8H6FNO
Molecular Weight	151.14 g/mol
Synonyms	2-Methoxy-4-fluorobenzonitrile; 4-Fluoro-2-methoxybenzenecarbonitrile; 4-Fluoro-o-anisonitrile; 2-Cyano-5-fluoroanisole; Benzonitrile, 4-fluoro-2-methoxy-; 4-Fluoro-2-methoxy phenyl cyanide
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2-Methoxybenzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

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%

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