729965
1H,1H,2H,2H-Perfluorododecyltrichlorosilane
97%
Synonym(s):
3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-Heneicosafluorododecyltrichlorosilane
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About This Item
Linear Formula:
CF3(CF2)9CH2CH2SiCl3
CAS Number:
Molecular Weight:
681.57
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Quality Segment
assay
97%
form
solid
mp
50-55 °C
functional group
silyl
SMILES string
FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC[Si](Cl)(Cl)Cl
InChI
1S/C12H4Cl3F21Si/c13-37(14,15)2-1-3(16,17)4(18,19)5(20,21)6(22,23)7(24,25)8(26,27)9(28,29)10(30,31)11(32,33)12(34,35)36/h1-2H2
InChI key
ZFUVZJADECZZMS-UHFFFAOYSA-N
General description
1H,1H,2H,2H-Perfluorododecyltrichlorosilane(FTCS) is a fluorosilane that can be used as a low surface energy material. It forms a hydrophobic coating with high wetting properties and contact angle.
Application
FTCS can be incorporated in polyvinylidiene fluoride(PVDF) with titanium oxide(TiO2) which can be used for membrane distillation for water treatment and anti-fouling based application.
1H,1H,2H,2H-perfluorodecyltrichlorosilane (FAS21, FDDTS) was used to prepare a hydrophobic surface in a study. Self assembled monolayers of FDDTS were formed on titania substrates to render the surfaces hydrophobic.
Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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