Description

Heptafluoro-3,3-Bis(Trifluoromethyl)-1-Hexene is a highly fluorinated olefin characterized by its unique perfluorinated alkyl chain and terminal double bond. This compound is valued for its exceptional chemical and thermal stability, low surface energy, and high fluorine content, making it a critical intermediate for advanced material synthesis. It is primarily sought by R&D and production teams in the specialty chemical, polymer, and electronics industries for developing high-performance fluoropolymers, specialty surfactants, and precision cleaning agents.

Application

• Fluoropolymer Monomer: A key building block for synthesizing novel fluorinated polymers and copolymers with enhanced chemical resistance, thermal stability, and low dielectric constants.
• Specialty Surfactants & Fluids: Used to manufacture high-performance fluorosurfactants for fire-fighting foams, coatings, and electronics, as well as heat-transfer and dielectric fluids.
• Precision Cleaning & Etching Agents: Serves as a precursor for formulations used in semiconductor manufacturing and precision cleaning of sensitive electronic components.
• Pharmaceutical & Agrochemical Intermediate: Acts as a versatile fluorinated synthon for introducing trifluoromethyl and perfluoroalkyl groups into bioactive molecules.
• Surface Modification: Imparts oleophobic and hydrophobic properties to surfaces for applications in textiles, membranes, and advanced composites.
• Lithium-Ion Battery Electrolytes: Investigated as an additive or co-solvent to improve electrolyte stability and safety in next-generation battery systems.

Basic Information

Product Name	Heptafluoro-3,3-Bis(Trifluoromethyl)-1-Hexene
CAS No.	79272-26-7
Molecular Formula	C8F16
Molecular Weight	400.06 g/mol
Synonyms	1-Hexene, 3,3-bis(trifluoromethyl)-1,1,2,2,4,5,5-heptafluoro-; 3,3-Bis(trifluoromethyl)-1,1,2,2,4,5,5-heptafluoro-1-hexene; Perfluoro(3,3-bis(trifluoromethyl)-1-hexene); (Perfluoro-tert-butyl)trifluoroethylene; 1,1,2,2,4,5,5-Heptafluoro-3,3-bis(trifluoromethyl)-1-hexene; FC-75 derivative (related)
EINECS	Contact for details

Quality Control

Our Heptafluoro-3,3-Bis(Trifluoromethyl)-1-Hexene is manufactured under stringent process controls to ensure batch-to-batch consistency and high purity. Quality is verified through advanced analytical techniques including Gas Chromatography (GC), NMR, and FTIR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its highly fluorinated nature and potential volatility, ensure containers are kept upright and sealed when not in use. Keep away from strong oxidizers, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.05%
Non-volatile Residue	≤ 0.1%

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