Description

n-Ethyl-2-Fluoroaniline is a versatile fluorinated aromatic amine building block of significant importance in advanced organic synthesis. Its value lies in the synergistic combination of the electron-donating ethylamino group and the fluorine substituent, which allows for precise tuning of electronic and steric properties in target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediates: A key synthon in the synthesis of complex drug candidates, particularly for fluorinated molecules targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the fluorine atom enhances bioavailability and metabolic stability.
• Liquid Crystal & Electronic Materials: Serves as a precursor for fluorinated diamines and other monomers used in high-performance polymers and liquid crystal displays (LCDs).
• Dye & Pigment Manufacturing: Acts as an intermediate for synthesizing specialized fluorinated azo dyes and pigments with improved lightfastness and color properties.
• Organic Synthesis & Research: A valuable reagent for introducing the 2-fluoroaniline moiety into more complex structures via reactions like Buchwald-Hartwig amination or electrophilic substitution.

Basic Information

Product Name	n-Ethyl-2-Fluoroaniline
CAS No.	2707-64-4
Molecular Formula	C8H10FN
Molecular Weight	139.17 g/mol
Synonyms	2-Fluoro-N-ethylaniline; N-Ethyl-2-fluoroaniline; N-Ethyl-2-fluorobenzenamine; 2-Fluoro-N-ethylbenzenamine; 1-Ethylamino-2-fluorobenzene; 2-Fluoroethylaniline; Ethyl(2-fluorophenyl)amine; Benzenamine, 2-fluoro-N-ethyl-
EINECS	Contact for details

Quality Control

Our n-Ethyl-2-Fluoroaniline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications. Certificates of Analysis (COA) with detailed batch-specific data are provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents and acids. Recommended storage temperature: 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0% (Standard Grade)
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%

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