Description

Bis(1H,1H,7H-perfluoroheptyloxy)methane (CAS: 116146-19-1) is a high-purity fluorinated compound with the molecular formula C₁₅H₈F₂₄O₂. This specialty chemical features a unique perfluoroalkyl ether structure, making it highly resistant to heat, chemicals, and environmental degradation. Its IUPAC name is 7-(2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptoxymethoxy)-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoroheptane. Ideal for advanced research applications, this compound is characterized by its exceptional hydrophobicity and oleophobicity, making it suitable for surface modification, coatings, and specialty polymer synthesis. Available in various quantities with guaranteed purity and consistency for laboratory and industrial use.

Properties

• CAS Number: 116146-19-1
• Complexity: 808
• IUPAC Name: 7-(2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptoxymethoxy)-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoro-heptane
• InChI: InChI=1S/C15H8F24O2/c16-4(17)8(24,25)12(32,33)14(36,37)10(28,29)6(20,21)1-40-3-41-2-7(22,23)11(30,31)15(38,39)13(34,35)9(26,27)5(18)19/h4-5H,1-3H2
• InChI Key: FSGVSCAQQAVZOR-UHFFFAOYSA-N
• Exact Mass: 676.0141054
• Molecular Formula: C15H8F24O2
• Molecular Weight: 676.18
• SMILES: C(C(C(C(C(C(C(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)OCOCC(C(C(C(C(C(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
• Topological: 18.5
• Monoisotopic Mass: 676.0141054
• Synonyms: Bis(1H,1H,7H-perfluoroheptyloxy)methane, 116146-19-1, 1H,7H,7H,9H,9H,11H,11H,17H-Tetracosafluoro-8,10-dioxaheptadecane, MFCD00155919, AKOS008901269, 7-(2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptoxymethoxy)-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoroheptane

Application

Bis(1H,1H,7H-perfluoroheptyloxy)methane is widely used in the development of fluorinated coatings and surfactants due to its exceptional chemical inertness and low surface energy. It serves as a key intermediate in synthesizing advanced materials for hydrophobic and oleophobic applications, including stain-resistant textiles and anti-fouling surfaces. Researchers also utilize this compound in the formulation of high-performance lubricants and heat-transfer fluids for demanding industrial environments.

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