12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-Heptadecafluorononadecanethiol
ALDRICH/SIK1101-10 - 97%
CAS Number: 2991-07-3
Empirical Formula (Hill Notation): C19H23F17S
Molecular Weight: 606.42
Linear Formula: C19H23F17S
Product Type: Chemical
assay | 97% |
color | white |
form | solid |
shelf life | 3 years under the recommended conditions |
Application: | These products are used to form water-repellent surface coating and/or lubricated surfaces on coinage metal materials (such as gold, silver). The fluorinated carbon gives omniphobic properties to the surface. The coated surface is more water repellent when a product having more fluorinated carbons is used. The thiol group provide a linker that covalently bond to the coinage metal surface. The long carbon chain length allows for easy formation of a self-assembled monolayer. |
Legal Information: | Product of SiKEMIA |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H302 + H332 - H318 - H351 - H360D - H362 - H372 |
Precautionary statements | P260 - P263 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 97% |
UNSPSC | 12352200 |