Description

4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecyl Prop-2-enoate (CAS: 1652-60-4) is a highly fluorinated acrylate ester with the molecular formula C₁₄H₉F₁₇O₂. This specialized fluorochemical is designed for applications requiring exceptional hydrophobicity, oleophobicity, and chemical resistance due to its perfluorinated alkyl chain. The compound features a reactive acrylate group, enabling covalent bonding to surfaces or incorporation into polymers via radical polymerization. With a heptadecafluoroundecyl moiety, it offers one of the highest levels of fluorination among commercially available acrylates, making it ideal for creating ultra-low surface energy materials. This product is supplied as a clear liquid (exact physical properties may vary) and should be stored under inert atmosphere at low temperatures to prevent premature polymerization. Typical purity ≥95% by GC, with exact specifications available on request. Suitable for R&D and industrial applications where advanced fluorinated coatings or modifiers are required.

Properties

• CAS Number: 1652-60-4
• Complexity: 722
• IUPAC Name: 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl prop-2-enoate
• InChI: InChI=1S/C14H9F17O2/c1-2-6(32)33-5-3-4-7(15,16)8(17,18)9(19,20)10(21,22)11(23,24)12(25,26)13(27,28)14(29,30)31/h2H,1,3-5H2
• InChI Key: GHAHNTDCKCXNGO-UHFFFAOYSA-N
• Exact Mass: 532.0331083
• Molecular Formula: C14H9F17O2
• Molecular Weight: 532.19
• SMILES: C=CC(=O)OCCCC(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
• Topological: 26.3
• Monoisotopic Mass: 532.0331083
• Synonyms: 1652-60-4, 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl Prop-2-enoate, 3-(Perfluorooctyl)propyl acrylate, SCHEMBL7762927, DTXSID10895747, GHAHNTDCKCXNGO-UHFFFAOYSA-N, MFCD28054302, (Perfluorooctyl)-1-propyl prop-2-enoate, NS00109369, 2-Propenoic acid,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl ester, 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecylProp-2-enoate

Application

This fluorinated acrylate is primarily used to impart water and oil repellency to surfaces through covalent bonding or polymer incorporation. It finds application in advanced coating formulations for textiles, electronics, and medical devices where durable hydrophobicity is critical. The compound is also employed in the synthesis of fluorinated polymers with specialized surface properties for membranes or anti-fouling materials. Researchers utilize it to create model surfaces for studying wetting phenomena at the nanoscale.

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