658758

1H,1H,2H,2H-Perfluorodecyltriethoxysilane

97%

• Synonim(y): Triethoxy-1H,1H,2H,2H-perfluorodecylsilane
• Wzór empiryczny (zapis Hilla): C₁₆H₁₉F₁₇O₃Si
• Numer CAS: 101947-16-4
• Masa cząsteczkowa: 610.38
• Numer MDL: MFCD00042334
• Kod UNSPSC: 12352103
• Identyfikator substancji w PubChem: 24884375
• NACRES: NA.23

Właściwości

• Poziom jakości: 100
• Próba: 97%
• Postać: liquid
• współczynnik refrakcji: n20/D 1.342
• tw: 209-230 °C
• gęstość: 1.389 g/mL at 25 °C
• ciąg SMILES: 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
• Klucz InChI: MLXDKRSDUJLNAB-UHFFFAOYSA-N

Opis

Opis ogólny

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.

Zastosowanie

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. 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. It may be used to modify the surface of poly(methyl methacrylate(PMMA) for the fabrication of microfluidic chips.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS08,GHS05,GHS07
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H302 + H332,H318,H351,H360D,H362,H372
• Zwroty wskazujące środki ostrożności: P263 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Klasyfikacja zagrożeń: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1
• Organy docelowe: Liver
• Kod klasy składowania: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): >230.0 °F - closed cup
• Temperatura zapłonu (°C): > 110 °C - closed cup
• Środki ochrony indywidualnej: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter