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Sigma-Aldrich 658758 1H,1H,2H,2H-Perfluorodecyltriethoxysilane 97% CAS No.: 101947-16-4 25 gr
Category
Brand
Stock Code
LB.SA.658758-25G
Kısa Bilgi
Synonym(s): Triethoxy-1H,1H,2H,2H-perfluorodecylsilane Empirical Formula (Hill Notation): C16H19F17O3Si CAS Number: 101947-16-4 Molecular Weight: 610.38 MDL number: MFCD00042334 PubChem Substance ID: 24884375 NACRES: NA.23
| Sigma Aldrich 658758 1H,1H,2H,2H-Perfluorodecyltriethoxysilane 97% 25 gr |
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Synonym(s): Triethoxy-1H,1H,2H,2H-perfluorodecylsilane
Empirical Formula (Hill Notation): C16H19F17O3Si
CAS Number: 101947-16-4
Molecular Weight: 610.38
MDL number: MFCD00042334
PubChem Substance ID: 24884375
NACRES: NA.23
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PROPERTIES
Quality Level 100
Assay 97%
form liquid
refractive index n20/D 1.342
bp 209-230 °C
density 1.389 g/mL at 25 °C
SMILES string CCO[Si](CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)(OCC)OCC
InChI 1S/C16H19F17O3Si/c1-4-34-37(35-5-2,36-6-3)8-7-9(17,18)10(19,20)11(21,22)12(23,24)13(25,26)14(27,28)15(29,30)16(31,32)33/h4-8H2,1-3H3
InChI key MLXDKRSDUJLNAB-UHFFFAOYSA-N
DESCRIPTION
General description
1H,1H,2H,2H-Perfluorodecyltriethoxysilane(PFDTES) is a fluoroalkylsilanes(FAS) with low surface energy and high wettability due to the presence of fluorinated carbons. It is used as a superhydrophobic agent for synthesizing various functional coatings.[1][2][3]
Application
It was used to functionalize hydrophobic ceramic membranes with nanosized pores. It was also used to functionalize Cu2(OH)3NO3 crystal to render it hydrophobic. The product may be used to coat nanosized medical devices.
PFDTES is used for the superhydrophobicity of polyvinylidene fluoride(PVDF) to protect the metal surfaces from fouling.[4] A cost effective and scalable superamphiphobic spray coating of PFDTES on stainless steel surfaces may potentially be used to create anti-icing and stain-resistant surfaces.[2] It may be used to modify the surface of poly(methyl methacrylate(PMMA) for the fabrication of microfluidic chips.[5]
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