Description

2-Fluorodiphenyl Ether (CAS NO 124330-20-7) is a versatile fluorinated aromatic ether building block of significant interest in advanced organic synthesis. Its molecular structure, featuring a fluorine atom and a diphenyl ether scaffold, makes it a critical intermediate for creating complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors seeking to develop new active ingredients and high-performance polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring fluorinated aromatic motifs to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Serves as a building block for creating advanced herbicides, fungicides, and insecticides, where the fluorine atom can enhance biological activity and environmental persistence.
• Liquid Crystal & OLED Materials: Used in the synthesis of fluorinated components for electronic display materials and organic light-emitting diodes (OLEDs), contributing to improved charge transport and thermal stability.
• Polymer & Resin Modification: Acts as a monomer or modifier in the production of high-performance engineering plastics and specialty resins, imparting desirable properties like chemical resistance and low dielectric constant.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create sophisticated ligands for catalytic systems used in cross-coupling and other transformative reactions.
• Organic Synthesis & Chemical Research: A valuable reagent for academic and industrial R&D laboratories exploring new fluorination methodologies and constructing complex molecular architectures.

Basic Information

Product Name	2-Fluorodiphenyl Ether
CAS No.	124330-20-7
Molecular Formula	C₁₂H₉FO
Molecular Weight	188.20 g/mol
Synonyms	1-Fluoro-2-phenoxybenzene; 2-Fluorophenyl phenyl ether; (2-Fluorophenoxy)benzene; o-Fluorodiphenyl ether; Diphenyl ether, 2-fluoro-; 2-Fluoro-1-phenoxybenzene; Phenoxy-2-fluorobenzene
EINECS	Contact for details

Quality Control

Our 2-Fluorodiphenyl Ether is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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