Description

2,3-Diaminofluorobenzene is a high-purity aromatic diamine derivative, serving as a critical building block in advanced organic synthesis. Its bifunctional amino groups and fluorine substituent make it a versatile intermediate for creating complex molecular architectures with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel heterocyclic compounds, active pharmaceutical ingredients (APIs), and fluorinated drug candidates.
• Agrochemical Synthesis: Used to manufacture advanced herbicides, fungicides, and pesticides where the fluorine atom enhances biological activity and stability.
• Dye and Pigment Manufacturing: Serves as a core component for producing specialized azo dyes and high-performance pigments.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of polyimides, epoxy resins, and other high-temperature polymers.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create chelating ligands for catalysis and material science applications.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new fluorinated organic compounds and reaction pathways.

Basic Information

Product Name	2,3-Diaminofluorobenzene
CAS No.	18645-88-0
Molecular Formula	C6H7FN2
Molecular Weight	126.13 g/mol
Synonyms	1-Fluoro-2,3-diaminobenzene; 2,3-Diamino-1-fluorobenzene; 2-Fluoro-1,3-phenylenediamine; 3-Fluoro-1,2-phenylenediamine; o-Fluorophenylene-1,2-diamine; 1,2-Diamino-3-fluorobenzene; 2,3-Diaminophenyl fluoride
EINECS	Contact for details

Quality Control

Our 2,3-Diaminofluorobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP or ISO standards.

Storage

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

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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