Description

2-Fluoroaniline is a versatile aromatic amine derivative where a fluorine atom is substituted at the ortho position of the aniline ring. This specific substitution pattern makes it a critical building block in advanced organic synthesis, offering unique electronic and steric properties for creating complex molecular architectures. It is primarily utilized by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated active pharmaceutical ingredients (APIs), including various drugs and diagnostic agents.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, pesticides, and fungicides where the fluorine atom enhances biological activity and stability.
• Dye and Pigment Manufacturing: Serves as a starting material for producing specific azo dyes and organic pigments.
• Liquid Crystal & Electronic Chemicals: Acts as a building block for fluorinated components in liquid crystal displays (LCDs) and other electronic materials.
• Polymer Modification: Employed to introduce fluorine-containing aniline units into polymers to alter thermal and chemical resistance properties.
• Research & Development: A valuable reagent in academic and industrial labs for exploring new fluorination chemistry and developing novel compounds.

Basic Information

Product Name	2-Fluoroaniline
CAS No.	348-54-9
Molecular Formula	C6H6FN
Molecular Weight	111.12 g/mol
Synonyms	2-Fluoroaniline; o-Fluoroaniline; 1-Amino-2-fluorobenzene; 2-Fluorobenzenamine; o-Fluorophenylamine; 2-Fluoro-phenylamine; FA; OFA
EINECS	206-491-6

Quality Control

We supply 2-Fluoroaniline in various purity grades to meet diverse application needs, from technical to high-purity pharmaceutical grades. Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to a cGMP-compliant quality management system, and specifications can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and oxidation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0% (Standard Grade) ≥ 99.0% (High Purity Grade)
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 0.5% Total impurities ≤ 2.0%
Density (at 20°C)	~1.15 g/cm³
Boiling Point	~ 180-182 °C
Refractive Index (n20D)	~1.550 - 1.555

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