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Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan

1H,1H,2H,2H-Perfluorooctyltriethoxysilane Struktur
51851-37-7
CAS-Nr.
51851-37-7
Bezeichnung:
Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan
Englisch Name:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane
Synonyma:
Perfluorooctyltriethoxysilane;PFOTES;TRIETHOXY-1H,1H,2H,2H-TRIDECAFLUORO-N-OCTYLSILANE;Tridecafluorotriethoxysilane;triethoxytridecafluorooctylsilane;DK317;F-8261;DYNASYLANF;DYNASYLANFmin;DYNASYLAN F8261
CBNumber:
CB9474048
Summenformel:
C14H19F13O3Si
Molgewicht:
510.36
MOL-Datei:
51851-37-7.mol

Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan Eigenschaften

Schmelzpunkt:
<-38°C
Siedepunkt:
95 °C
Dichte
1.3299 g/mL at 25 °C
Dampfdruck
0.007-7910Pa at 25℃
Brechungsindex
1.345
Flammpunkt:
97°C
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
L?slichkeit
Miscible with alcohol, aromatic and aliphatic hydrocarbons.
Aggregatzustand
Oil
Wichte
1.64
Farbe
Colourless
Wasserl?slichkeit
6.4-1000000000000ng/L at 20℃
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
Sensitive 
Moisture Sensitive
InChIKey
AVYKQOAMZCAHRG-UHFFFAOYSA-N
LogP
-0.3-7.2 at 20℃
CAS Datenbank
51851-37-7(CAS DataBase Reference)
NIST chemische Informationen
1h,1h,2h,2h-Perfluorooctyltriethoxysilane(51851-37-7)
EPA chemische Informationen
Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)- (51851-37-7)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher F,Xi
R-S?tze: 36/37/38-53
S-S?tze: 26-37-60-36/37/39-45
RIDADR  3265
WGK Germany  3
Hazard Note  Flammable
TSCA  Yes
PackingGroup  III
HS Code  29319090
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
H413 Kann für Wasserorganismen sch?dlich sein, mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 4
Sicherheit
P261 Einatmen von Staub vermeiden.
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.
P273 Freisetzung in die Umwelt vermeiden.
P302+P352 BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37:Geeignete Schutzhandschuhe tragen.
S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.

Beschreibung

1H,1H,2H,2H-Perfluorooctyltriethoxysilane is a fluorinated alkyl silane that is majorly used for improving the wettability of the substrate by lowering the surface energy. It facilitates a superhydrophobic coating by enriching the surface with CF3 group and a water contact angle above 150°. Its wetting property acts in repelling aqueous electrolyte solution away from metallic substrates, thereby giving protection to metal substrate from corrosion. It is used as an active component of fluorine modified ORMOCER (organically modified ceramics) coating materials.

Verwenden

1H,1H,2H,2H-Perfluorooctyltriethoxysilane (cas# 51851-37-7) is a fluorine based polymer having low surface free energy, enhances its anti-adhesive behavior of polar and non-polar substances. It is used as a coating to improve the insulation of glass wool and mineral wool, and for the anti-icing and anti-corrosion properties of metals.

Application

1H,1H,2H,2H-Perfluorooctyltriethoxysilane is an organosilane compound with a wide range of applications:
POTS can be used as a silane based coating on poly(vinylidene fluoride) (PVDF) to synthesize a membrane for the removal of hazardous volatile organic compounds.
Glass substrates can be modified with POTS to increase the contact angle for 3D reactive inkjet printing of polydimethylsiloxane (PDMS).
It can also be used in the synthesis of superhydrophobic carbon nanotubes(CNT) hollow membranes for membrane desalination (MD) as eco-friendly products of fresh water. It is deposited on the roughened surface of titanium to render it superhydrophobic.
It is utilized in the surface modification of glass nanoparticles.
Used to prepare water-proof, oil-proof and anti-fouling treatment agents, and it can be used in the protection of water-proof, anti-fouling and weathering of cultural relics, masonry, metal, wood, etc.

Allgemeine Beschreibung

1H,1H,2H,2H-Perfluorooctyltriethoxysilane(POTS) is a fluorine based polymer. POTS possesses low surface free energy leading to its anti-adhesive behavior to polar and non-polar substances. It shows very good weathering stability on account of the carbon- fluorine bond. POTS hydrolyzes in wet environment to form silane based film and self healing anticorrosive polymers, the film formed from the hydrolysis and polycondensation of POTS and water is hydrophobic in nature. This wetting property acts in repelling aqueous electrolyte solution away from metallic substrates and hence providing corrosion protection to metal substrate.

Health Hazard

The material can produce chemical burns within the oral cavity and gastrointestinal tract following ingestion. Swallowing of the liquid may cause aspiration into the lungs with the risk of chemical pneumonitis; serious consequences may result. Ingestion of acidic corrosives may produce burns around and in the mouth, throat, and esophagus. The material can produce chemical burns to the eye following direct contact. Vapors or mists may be extremely irritating. If applied to the eyes, this material causes severe eye damage. Direct eye contact with acid corrosives may produce pain, tears, sensitivity to light, and burns. Mild burns of the epithelia generally recover rapidly and completely.

Advantages

1H,1H,2H,2H-Perfluorooctyltriethoxysilane could enhance the environmental durability of superhydrophobic surfaces, especially under UV irradiation. In per-fluorinated silane, all the hydrocarbon groups in the backbone are saturated by fluorine, which eliminates the possibility of cross-linking under UV irradiation. 1H,1H,2H,2H-Perfluorooctyltriethoxysilane could be applied to the cotton fabric samples using the pad-dry-cure method[1-2].

Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 385)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Tianjin Huiren Chemtech Co., Ltd
+86-86-22-23707858 +86-86-13672008665
huirentech@foxmail.com China 171 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-021-56795779 +8613651600618
sales@worldyachem.com China 1073 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289
contact@trustwe.com China 5738 58
henan kanbei chemical co.,ltd
+undefined-86-1523780-4566 +undefined15237804566
henankanbeichemical@163.com China 511 58
Wuhan Silworld Chemical Co.,Ltd
+86-027-85613400 +86-15827173649
info@silworldchemical.com China 178 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-81148696 +86-15536356810
1022@dideu.com China 3882 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12825 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5893 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971
deasea125996@gmail.com China 2472 58
Hebei Kingfiner Technology Development Co.Ltd
+86-15532196582 +86-15373005021
lisa@kingfinertech.com China 2990 58

51851-37-7(Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan)Verwandte Suche:


  • Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octyl)silane, Triethoxy(1H,1H,2H,2H-perfluoro-1-octyl)silane
  • 2-(Tridecafluorohexyl)ethyltriethoxysilane
  • F-8261
  • Triethoxy-1H,1H,2H,2H-tridecafluoro-n-octylsilane
  • 1H,1H,2H,2H-Tridecafluoro-n-octyltriethoxysilane Triethoxy-1H,1H,2H,2H-perfluoro-n-octylsilane
  • Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)-
  • TRIFLUORO-1H,1H,2H,2H-PERFLUOROOCTYLSILANE
  • TRIETHOXY(3,3,4,4,5,5,6,6,7,7,8,8,8-TRIDECAFLUORO-1-OCTYL)SILANE
  • TRIETHOXY(1H,1H,2H,2H-PERFLUORO-1-OCTYL)SILANE
  • TRIETHOXY-1H,1H,2H,2H-PERFLUORO-N-OCTYLSILANE
  • (TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)TRIETHOXYSILANE
  • TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL-1-TRIETHOXYSILANE
  • 1H,1H,2H,2H-TRIDECAFLUORO-N-OCTYLTRIETHOXYSILANE
  • 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE
  • DYNASYLAN F8261
  • DYNASYLAN F8262
  • DYNASYLANF
  • DYNASYLANFmin
  • Perfluororooctyltriethoxysilane
  • Triethoxy-1H,1H,2H,2H-perfluorooctylsilane
  • 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 97%
  • 1H,1H,2H,2H-Perfluorooctyltriethoxysilane97%
  • SILANE,TRIETHOXY(3,3,4,4,5,5,6,6,7,7,8,8,8-TRIDECAFLUOROCTYL)-
  • Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoroctyl)silan
  • triethylene-1 h,1 h,2h,2h-tridecafluoro-n-octylsilane (1h,1h,2h,2h-perfluoroalkyl)triethoxysilanes 1h,1h,2h,2h-perfluorooctyl
  • triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)-Silane
  • triethylene-1h,1h,2h,2h-tridecafluoro-n-octylsilane
  • 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILA&
  • DYNASYLAN F8261, min 95%
  • JACS-51851-37-7
  • TridecaFluorooctyl TrinEthoxy Silane
  • 1H,1H,2H,2H-Tridecafluorotriethoxysilane
  • Dynasylan F 8263(Fluoroalkylsilane)
  • 1H,1H,2H,2H-Perfluorooctyltriethoxysilane, 97%, for synthesis
  • Fluoroalkylsilane,cas:51851-37-7
  • 1H,1H,2H,2H-Perfluorooctyltriethoxysilane 97%,cas:51851-37-7
  • Dynasylan F 8261,cas:51851-37-7
  • 2-(PERFLUOROHEXYL)ETHYL TRIETHOXYSILANE
  • 1H,1H,2H,2H-Perfluoroctyltriethoxysilane
  • triethoxytridecafluorooctylsilane
  • Tridecafluorotriethoxysilane
  • TRIETHOXY-1H,1H,2H,2H-TRIDECAFLUORO-N-OCTYLSILANE
  • Perfluorooctyltriethoxysilane
  • PFOTES
  • triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)-
  • Trifluorooctyl triethoxy silane
  • 51851-37-7
  • DK317
  • 1H,1H,2H,2H-Perfluorooctyltriethoxysilane,ISOPROPYL TITANIUM TRIISOSTEARATE/PERFLUOROOCTYL TRIETHOXYSILANE CROSSPOLYMER
  • 51851-37-7
  • 51831-37-7
  • C14H19F13O3Si
  • CF3CF25CH22SiOCH2CH33
  • Fluorous Chemistry
  • Si-O Compounds
  • Trialkoxysilanes
  • Silane Coupling Agents
  • Si (Classes of Silicon Compounds)
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