CAS 7399-00-0
:Octadecyltriethoxysilan
- Ls 6970
- Octadecyltriethoxysilane
- P 09775
- S 12325
- Si 118
- Silane, triethoxyoctadecyl-
- Sio 6645.0
- Stearyltriethoxysilane
- Triethoxyoctadecylsilane
- ODES
Octadecyltriethoxysilane
CAS:Formel:C24H52O3SiReinheit:>85.0%(GC)Farbe und Form:White or Colorless to Light yellow powder to lump to clear liquidMolekulargewicht:416.76Octadecyltriethoxysilane, 98%, n-isomer 85% min
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formel:CH3(CH2)17Si(OCH2CH3)3Reinheit:85%Farbe und Form:Liquid, Clear colorlessMolekulargewicht:416.77Triethoxyoctadecylsilane
CAS:Formel:C24H52O3SiReinheit:97%Farbe und Form:LiquidMolekulargewicht:416.7534Octadecyltriethoxysilane, 95%
CAS:S12300 - Octadecyltriethoxysilane, 95%
Formel:C24H52O3SiReinheit:95%Farbe und Form:Liquid, ClearMolekulargewicht:416.762Octadecyltriethoxysilane
CAS:Kontrolliertes ProduktApplications OCTADECYLTRIETHOXYSILANE (cas# 7399-00-0) is a useful research chemical.
Formel:C24H52O3SiReinheit:>90%Farbe und Form:NeatMolekulargewicht:416.753Ω-BUTYLPOLY(DIMETHYLSILOXANYL)ETHYLTRIETHOXYSILANE, tech
CAS:Alkyl Silane - Conventional Surface Bonding
Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are the hydrophobic entities which enable silanes to induce surface hydrophobicity. The organic substitution of the silane must be non-polar. The hydrophobic effect of the organic substitution can be related to the free energy of transfer of hydrocarbon molecules from an aqueous phase to a homogeneous hydrocarbon phase. A successful hydrophobic coating must eliminate or mitigate hydrogen bonding and shield polar surfaces from interaction with water by creating a non-polar interphase. Although silane and silicone derived coatings are in general the most hydrophobic, they maintain a high degree of permeability to water vapor. This allows coatings to breathe and reduce deterioration at the coating interface associated with entrapped water. Since ions are not transported through non-polar silane and silicone coatings, they offer protection to composite structures ranging from pigmented coatings to rebar reinforced concrete. A selection guide for hydrophobic silanes can be found on pages 22-31 of the Hydrophobicity, Hydrophilicity and Silane Surface Modification brochure.
ω-Butylpoly(dimethylsiloxanyl)ethyltriethoxysilane; α-Butyl-ω-triethoxysilylethyl terminated polydimethylsiloxane
5-8 (Me2SiO)Hydrophobic surface treatmentFormel:C24H52O3SiFarbe und Form:Straw LiquidMolekulargewicht:416.76







