Intermediates

Tetrafluorophthalonitrile

  • CAS No.1835-65-0
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Tetrafluorophthalonitrile is a key fluorinated intermediate for polyimides and pharmaceutical synthesis.

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Product Technical Details

Product Overview

Tetrafluorophthalonitrile is a highly specialized fluorinated aromatic compound that serves as a critical building block in advanced organic synthesis. Characterized by its unique structure featuring four fluorine atoms on a benzene ring alongside two nitrile groups, this chemical exhibits exceptional reactivity and thermal stability. It is primarily utilized in the development of high-performance polymers, including polyimides, which are essential for aerospace, electronics, and advanced material applications. Our supply ensures consistent quality for researchers and industrial manufacturers seeking reliable fluorinated intermediates.

Key Specifications

ParameterSpecification
CAS Number1835-65-0
Molecular FormulaC8F4N2
Molecular Weight200.09 g/mol
AppearanceWhite to yellow-brown powder
Melting Point81-86 °C
Boiling Point274.2 °C at 760 mmHg
Density1.54 g/cm3
PurityHigh Industrial Grade

Industrial Applications

The versatility of Tetrafluorophthalonitrile makes it indispensable across multiple high-tech sectors. In the materials science domain, it acts as a monomer for synthesizing fluorinated polyimides, offering superior dielectric properties and heat resistance. In the pharmaceutical sector, it serves as a precursor for creating complex heterocyclic compounds used in drug discovery. Additionally, agrochemical research utilizes this intermediate for developing next-generation crop protection agents. The electron-withdrawing nature of the fluorine substituents enhances the reactivity of the nitrile groups, facilitating diverse coupling reactions.

Quality Assurance and Supply

We operate a comprehensive fluorochemical platform designed to provide clients with convenient one-stop services. Our production capabilities cover the entire industrial chain, from raw material procurement to strict quality control and storage. Every batch of Tetrafluorophthalonitrile undergoes rigorous testing to ensure it meets international standards for purity and safety. We provide complete documentation, including Certificates of Analysis (COA) and technical data sheets, to support your regulatory compliance and research integrity.

Safety and Handling

Proper handling procedures are essential when working with fluorinated nitriles. This product should be stored in a cool, dry, and well-ventilated area away from incompatible substances. Personnel must utilize appropriate personal protective equipment, including gloves and eye protection, during handling. We recommend consulting the Safety Data Sheet (SDS) for detailed information on disposal, first aid measures, and exposure controls to maintain a safe working environment.