Description

4-Fluoro-5-Nitrobenzene-1,2-Diamine is a high-purity aromatic diamine derivative featuring both nitro and fluorine substituents, making it a versatile and valuable synthetic intermediate. This compound is critical for the development of complex heterocyclic structures and advanced functional materials. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in drug discovery, ligand synthesis, and the production of dyes and pigments.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of benzimidazole and quinoxaline-based compounds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its fluorine and nitro groups for bioactivity.
• Dye and Pigment Manufacturing: Serves as a precursor for the creation of complex, high-performance organic dyes and pigments, especially azo dyes.
• Ligand and Catalyst Development: Employed in organometallic chemistry for the design of novel chelating ligands and catalysts used in cross-coupling reactions.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polyimides and other high-performance polymers.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	4-Fluoro-5-Nitrobenzene-1,2-Diamine
CAS No.	113269-06-0
Molecular Formula	C6H6FN3O2
Molecular Weight	171.13 g/mol
Synonyms	1,2-Diamino-4-fluoro-5-nitrobenzene; 4-Fluoro-5-nitro-1,2-phenylenediamine; 4-Fluoro-5-nitro-o-phenylenediamine; 5-Nitro-4-fluoro-1,2-benzenediamine; 2,3-Diamino-5-fluoronitrobenzene; 5-Fluoro-4-nitro-1,2-diaminobenzene; 113269-06-0
EINECS	Contact for details

Quality Control

Our 4-Fluoro-5-Nitrobenzene-1,2-Diamine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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