Description

3-Fluorophenetole is a versatile fluorinated aromatic ether, a key building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine atom and ethoxy group, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and liquid crystal industries, where it serves as a critical intermediate for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of fluorinated liquid crystal compounds for high-performance displays (LCDs).
• Organic Electronics: Employed in the research and development of organic semiconductors and electro-optical materials.
• Chemical Research & Development: A valuable reagent for Suzuki-Miyaura and other cross-coupling reactions to create complex, fluorinated biaryl structures.
• Dye and Pigment Industry: Acts as an intermediate for synthesizing specialized fluorinated dyes with unique color fastness and properties.

Basic Information

Product Name	3-Fluorophenetole
CAS No.	458-03-7
Molecular Formula	C8H9FO
Molecular Weight	140.16 g/mol
Synonyms	1-Ethoxy-3-fluorobenzene; 3-Fluoro-1-ethoxybenzene; m-Fluorophenetole; 3-Fluorophenyl ethyl ether; 3-Fluoroanisole, ethylated; F3PhOEt; 3-FPE
EINECS	Contact for details

Quality Control

Our 3-Fluorophenetole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) for all shipments, detailing purity, identity, and impurity profiles 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 strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Density (20°C)	~1.08 g/cm³
Refractive Index (n20D)	~1.48

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