Description

1,1,1,4,5,5,5-Heptafluoro-3-(Pentafluoroethyl)-2,4-Bis(Trifluoromethyl)Pent-2-Ene is a highly fluorinated olefin, a member of the perfluoroalkyl alkene family, known for its exceptional chemical and thermal stability. This compound serves as a critical high-performance intermediate for synthesizing advanced fluorinated materials and specialty chemicals. It is primarily utilized by R&D and manufacturing sectors in the electronics, specialty polymers, and pharmaceutical industries where its unique fluorocarbon structure imparts valuable properties like hydrophobicity, oleophobicity, and resistance to harsh environments.

Application

• Advanced Fluoropolymer Synthesis: A key monomer or intermediate for creating high-performance polymers with enhanced chemical resistance, low surface energy, and thermal stability.
• Electronics Manufacturing: Used in the formulation of specialty cleaning agents, etching gases, or as a precursor for dielectric fluids and heat transfer media in semiconductor fabrication.
• Pharmaceutical & Agrochemical Intermediates: Serves as a building block for introducing perfluoroalkyl groups into bioactive molecules, potentially altering their metabolic stability and lipophilicity.
• Specialty Surfactants & Coatings: Imparts oil- and water-repellent characteristics in formulations for advanced coatings, textiles, and fire-fighting foams.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring novel fluorination chemistry and material science applications.
• Lubricants and Functional Fluids: Potential use in formulating high-stability, non-flammable lubricants and functional fluids for demanding industrial and aerospace applications.

Basic Information

Product Name	1,1,1,4,5,5,5-Heptafluoro-3-(Pentafluoroethyl)-2,4-Bis(Trifluoromethyl)Pent-2-Ene
CAS No.	30320-26-4
Molecular Formula	C9F20
Molecular Weight	488.07 g/mol
Synonyms	Perfluoro(3-pentafluoroethyl-2,4-bis(trifluoromethyl)pent-2-ene); 3-(Pentafluoroethyl)-2,4-bis(trifluoromethyl)-1,1,1,4,5,5,5-heptafluoropent-2-ene; 1,1,1,4,5,5,5-Heptafluoro-3-(pentafluoroethyl)-2,4-bis(trifluoromethyl)-2-pentene; C9F20; Perfluoroalkyl alkene; PFPE Intermediate; FC-C9F20
EINECS	Contact for details

Quality Control

Our production of 1,1,1,4,5,5,5-Heptafluoro-3-(Pentafluoroethyl)-2,4-Bis(Trifluoromethyl)Pent-2-Ene adheres to a stringent quality management system. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, NMR, and FTIR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key specifications. We support custom synthesis and can tailor purity grades to meet specific R&D or industrial application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from incompatible materials such as strong bases and reactive metals. Due to its highly volatile nature, ensure containers are securely sealed and stored upright to prevent leakage. Recommended long-term storage temperature is between 2°C and 8°C to maintain optimal stability, though short-term storage at controlled room temperature (15-25°C) is acceptable.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (Standard Grade)
Water Content (KF)	≤ 0.05%
Non-Volatile Residue	≤ 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.