Description

Perfluorobutylethylene (CAS No. 19430-93-4) is a high-purity fluorinated organic compound with the molecular formula C₆H₃F₉ and the IUPAC name 3,3,4,4,5,5,6,6,6-nonafluorohex-1-ene. This specialty chemical features a unique perfluorobutyl group attached to an ethylene moiety, offering exceptional hydrophobicity, chemical stability, and low surface energy. It is supplied as a clear, colorless liquid with high thermal and oxidative resistance, making it ideal for advanced material synthesis and surface modification applications. Suitable for researchers and scientists in fluorochemistry, polymer science, and materials engineering, this compound is rigorously tested for purity and consistency. Store under inert conditions to maintain stability.

Properties

• CAS Number: 19430-93-4
• Complexity: 248
• IUPAC Name: 3,3,4,4,5,5,6,6,6-nonafluorohex-1-ene
• InChI: InChI=1S/C6H3F9/c1-2-3(7,8)4(9,10)5(11,12)6(13,14)15/h2H,1H2
• InChI Key: GVEUEBXMTMZVSD-UHFFFAOYSA-N
• Exact Mass: 246.00910355
• Molecular Formula: C6H3F9
• Molecular Weight: 246.07
• SMILES: C=CC(C(C(C(F)(F)F)(F)F)(F)F)(F)F
• Monoisotopic Mass: 246.00910355
• Physical Description: Liquid
• Color/Form: Colorless liquid
• Boiling Point: 58 °C
• Flash Point: -17 °C c.c.
• Solubility: Solubility in water: none
• Density: 1.4 g/L
• Vapor Density: 8.5
• Vapor Pressure: 238.0 [mmHg]
• Synonyms: 19430-93-4, (Perfluorobutyl)ethylene, 3,3,4,4,5,5,6,6,6-Nonafluoro-1-hexene, 1H,1H,2H-Perfluoro-1-hexene, Perfluorobutylethylene, (Perfluorobutyl)ethene, 1h,1h,2h-perfluorohexene, 1-Hexene, 3,3,4,4,5,5,6,6,6-nonafluoro-, 3,3,4,4,5,5,6,6,6-Nonafluorohexene, perfluorobutyl ethylene, EINECS 243-053-7, BRN 1819716, HSDB 7917, DTXSID6047575, EC 243-053-7, Nonafluorobutylethene, 3,3,4,4,5,5,6,6-Nonafluoro-1-hexene, C4F9CHCH2, DTXCID4027575, 3,3,4,4,5,5,6,6Nonafluoro1hexene, 3,3,4,4,5,5,6,6,6Nonafluorohexene, 3,3,4,4,5,5,6,6,6Nonafluoro1hexene, 1Hexene, 3,3,4,4,5,5,6,6,6nonafluoro, 1-Hexene, 3,3,4,4,5,5,6,6-nonafluoro-, 3,3,4,4,5,5,6,6,6-nonafluorohex-1-ene, (Perfluoro-n-butyl)ethylene, 1h,1h,2h-perfluorohex-1-ene, C6H3F9, Zonyl PFBE, MFCD00042338, Perfluorobutylethlyene, PFBE, C4F9CH=CH2, SCHEMBL59847, 86ZS98WVU7, SCHEMBL4216435, 1h,1h,2h-nonafluorohex-1-ene, SCHEMBL23629358, 1H,1H,2H-Nonafluoro-1-hexene, 1,1,2-Trihydroperfluoro-1-hexene, SBB100072, AKOS015913249, 1H,1H,2H-Perfluoro-1-hexene, 99%, Zonyl(R) PFBE fluorotelomer intermediate, AS-38207, N0601, NS00008534, F-1420, 3,3,4,4,5,5,6,6,6-Nonafluoro-1-hexene #, Zonyl(R) PFBE fluorotelomer intermediate, average Mn 246, (Perfluorobutyl)ethylene;1-hexene-3,3,4,4,5,5,6,6,6-nonafluoro

Application

Perfluorobutylethylene is widely used as a key monomer in the synthesis of fluoropolymers and surface-modifying agents, imparting water and oil repellency to coatings and textiles. It serves as a precursor for specialty surfactants and additives in high-performance lubricants and electronics. Researchers also employ it in the development of low-surface-energy materials for biomedical and microfluidic applications.

Safety and Hazards

GHS Hazard Statements

• H225: Highly Flammable liquid and vapor [Danger Flammable liquids]
• H320: Causes eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P210, P233, P240, P241, P242, P243, P264+P265, P280, P303+P361+P353, P305+P351+P338, P337+P317, P370+P378, P403+P235, and P501

Hazard Classes and Categories

• Flammable liquids – Category 2
• Serious eye damage/eye irritation – Category 2B

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.