Description

3-Fluoro-2-Nitroaniline is a versatile aromatic amine derivative, distinguished by its strategically positioned fluorine and nitro substituents. This compound is a critical building block in advanced organic synthesis, valued for its role in constructing complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with fluorinated structures for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and pesticides, where the fluorine atom improves biological activity and environmental persistence.
• Dye and Pigment Manufacturing: Serves as a starting material for producing azo dyes and other complex colorants, contributing to vibrant and stable hues.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and polymers requiring specific electronic and steric properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in exploring new fluorination reactions and nitro-group transformations.

Basic Information

Product Name	3-Fluoro-2-Nitroaniline
CAS No.	567-63-5
Molecular Formula	C6H5FN2O2
Molecular Weight	156.11 g/mol
Synonyms	2-Nitro-3-fluoroaniline; 3-Fluoro-2-nitrobenzenamine; 1-Amino-3-fluoro-2-nitrobenzene; 3-Fluoro-2-nitro-phenylamine; Benzenamine, 3-fluoro-2-nitro-; 3-Fluoro-o-nitroaniline; 2-Nitro-3-fluorobenzenamine
EINECS	209-300-5

Quality Control

Our 3-Fluoro-2-Nitroaniline is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and quantify impurities. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support compliance with global regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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