12,12,13,13,14,14,15,15,15-Nonafluoropentadecyltriethoxysilane
ALDRICH/SIK4120-30 - 95%
Empirical Formula (Hill Notation): C21H37F9O3Si
Molecular Weight: 536.59
Linear Formula: C21H37F9O3Si
Product Type: Chemical
assay | 95% |
form | liquid |
shelf life | 3 years under the recommended conditions |
Application: | These products are used to form water repellent surface coating and/or lubricated surfaces on silicon, silicon oxide, etc. The fluorinated carbon gives the omniphobic properties to the surface. The coated surface is more water repellent when a product having more fluorinated carbons is used. The silane group provide a linker to covalently bond to silicon and silicon oxide surfaces. The methoxy groups are more reactive than the ethoxy ones, but they release methanol instead of ethanol for ethoxy groups. |
Legal Information: | Product of SiKEMIA |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 95% |
UNSPSC | 12352200 |