Description

2,3,4,6-Tetrafluoroaniline is a fluorinated aromatic amine building block of significant importance in advanced chemical synthesis. Its unique structure, featuring four fluorine atoms, makes it a critical intermediate for creating compounds with enhanced stability, lipophilicity, and biological activity. This high-value specialty chemical is essential for research and production in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) agents and antimicrobials.
• Agrochemical Synthesis: Used to manufacture advanced herbicides, fungicides, and pesticides with improved environmental and metabolic profiles.
• Liquid Crystal Materials: Serves as a building block for fluorinated liquid crystals used in display technologies.
• Polymer Modification: Imparts desirable properties like chemical resistance and low surface energy to specialty polymers and resins.
• Dye and Pigment Industry: Employed in the production of high-performance, light-fast fluorinated dyes.
• Organic Synthesis Reagent: A versatile reagent for introducing the tetrafluorophenylamine moiety into complex molecules via coupling reactions.

Basic Information

Product Name	2,3,4,6-Tetrafluoroaniline
CAS No.	363-73-5
Molecular Formula	C6H3F4N
Molecular Weight	165.09 g/mol
Synonyms	2,3,4,6-Tetrafluorobenzenamine; Benzenamine, 2,3,4,6-tetrafluoro-; 2,3,4,6-Tetrafluorophenylamine; Tetrafluoroaniline; 2,3,4,6-TFA; TFA (in specific contexts); 363-73-5; Perfluoroaniline (incorrect but common search term)
EINECS	Contact for details

Quality Control

Our 2,3,4,6-Tetrafluoroaniline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming identity, assay, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for pharmaceutical and agrochemical R&D and production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong alkalis and oxidizing agents. Due to its light-sensitive nature, containers should be amber glass or otherwise light-protected.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
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.