Description

1H,1H,2H-Heptafluoropent-1-Ene CAS NO 355-08-8 is a highly fluorinated olefin characterized by its unique combination of chemical inertness and volatility. This compound is valued for its role as a versatile intermediate and functional fluid in advanced manufacturing processes. It is primarily sought after by industries involved in the production of specialty polymers, advanced refrigerants, and precision cleaning agents.

Application

• Specialty Polymer Synthesis: Acts as a key monomer or modifier in the production of fluoropolymers and fluoroelastomers, imparting enhanced chemical resistance and thermal stability.
• Advanced Refrigerant & Heat Transfer Fluid Formulation: Used as a component in next-generation, low-global-warming-potential (GWP) refrigerant blends and dielectric fluids.
• Precision Cleaning & Degreasing: Serves as an effective solvent in critical cleaning applications for electronics, aerospace, and medical device manufacturing due to its high volatility and low residue.
• Pharmaceutical & Agrochemical Intermediates: Utilized as a building block in the synthesis of complex molecules requiring the introduction of fluorine atoms for improved bioactivity or metabolic stability.
• Surface Treatment & Coatings: Employed in plasma etching processes or as a precursor for depositing fluorinated thin films to create hydrophobic or oleophobic surfaces.
• Fire Suppression Systems: A potential component in clean agent fire extinguishing systems where rapid vaporization and non-corrosiveness are essential.

Basic Information

Product Name	1H,1H,2H-Heptafluoropent-1-Ene
CAS No.	355-08-8
Molecular Formula	C5H3F7
Molecular Weight	196.07 g/mol
Synonyms	1,1,1,2,3,4,4-Heptafluoro-2-pentene; 2,3,4,4,4-Pentafluoro-3-(trifluoromethyl)-1-butene; Heptafluoropent-1-ene; 1H,1H,2H-Heptafluoro-1-pentene; 3,4,4,4-Tetrafluoro-3-(trifluoromethyl)-1-butene; CF3CF2CF=CHCF3; Perfluoroisobutylethylene
EINECS	206-582-6

Quality Control

Our production of 1H,1H,2H-Heptafluoropent-1-Ene adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and organic solvents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.05%
Non-Volatile Residue	≤ 0.01%

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