Description

2-Fluoro-Benzene-1,4-Diamine is a fluorinated aromatic diamine derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine substituent, which can significantly alter the electronic properties and metabolic stability of final compounds. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated active pharmaceutical ingredients (APIs), where the fluorine atom enhances bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging the fluorine moiety for improved efficacy and environmental profile.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for producing high-performance polyimides, aramids, and other specialty polymers with enhanced thermal and chemical resistance.
• Dye & Pigment Manufacturing: Acts as a starting material for synthesizing novel fluorinated dyes and pigments, offering superior color fastness and unique optical properties.
• Liquid Crystal & OLED Materials: Employed in the creation of fluorinated components for electronic displays and organic light-emitting diodes (OLEDs).
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and material science for exploring new chemical entities.

Basic Information

Product Name	2-Fluoro-Benzene-1,4-Diamine
CAS No.	14791-78-7
Molecular Formula	C6H7FN2
Molecular Weight	126.13 g/mol
Synonyms	1,4-Diamino-2-fluorobenzene; 2-Fluoro-1,4-phenylenediamine; 2-Fluoro-p-phenylenediamine; 4-Amino-2-fluoroaniline; 2-Fluoro-1,4-benzenediamine; 2-Fluoro-1,4-diaminobenzene; p-Phenylenediamine, 2-fluoro-; 2-F-PDA
EINECS	Contact for details

Quality Control

Our 2-Fluoro-Benzene-1,4-Diamine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet stringent customer specifications. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation and light, prolonged exposure to air or light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to light yellow or pink crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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