Description

1,8-Dicyanohexadecafluorooctane is a high-value perfluorinated aliphatic dinitrile compound, distinguished by its exceptional chemical and thermal stability imparted by the fully fluorinated carbon chain. This unique structure makes it a critical intermediate and functional additive for advanced materials requiring resistance to harsh environments. It is primarily sought by R&D and manufacturing sectors in the electronics, specialty polymers, and surface treatment industries for developing high-performance fluoropolymers, specialty coatings, and novel surfactants.

Application

• Fluoropolymer Synthesis: Serves as a key monomer or cross-linking agent for producing high-performance, thermally stable fluorinated polymers and elastomers.
• Specialty Coatings & Surface Modifiers: Used to formulate hydrophobic, oleophobic, and chemically resistant coatings for textiles, electronics, and industrial equipment.
• Electronics Industry: Acts as a precursor for dielectric fluids, etching agents, or as an additive in specialty solvents for semiconductor manufacturing processes.
• Surfactant & Emulsifier Intermediate: The cyano groups provide reactive sites for synthesizing novel fluorinated surfactants with low surface tension.
• Pharmaceutical & Agrochemical Intermediates: Utilized in the synthesis of complex molecules where the introduction of a perfluorinated segment is required for specific biological activity or stability.
• Research & Development: A valuable building block in academic and industrial R&D for exploring new materials with unique fluorochemical properties.

Basic Information

Item	Detail
Product Name	1,8-Dicyanohexadecafluorooctane
CAS No.	25302-65-2
Molecular Formula	C10F16N2
Molecular Weight	404.10 g/mol
Synonyms	Perfluoro-1,8-octanedinitrile; 1,8-Dicyanoperfluorooctane; Hexadecafluoro-1,8-octanedinitrile; Perfluorooctanedinitrile; FC-8 Dinitrile; FCN-8; Perfluoro(octanedinitrile); Octanedinitrile, hexadecafluoro-
EINECS	Contact for details

Quality Control

Our 1,8-Dicyanohexadecafluorooctane is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and FTIR, to ensure high purity and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing purity, identity, and impurity profiles to meet your precise application requirements.

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 heat, sparks, and open flame. Ensure the container is kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as HF)	≤ 10 ppm

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