In general, the hydroxyl group makes alcohols polar. Those groups can form hydrogen bonds to one another and to most other compounds. 647-42-7, formula is C8H5F13O, Owing to the presence of the polar OH alcohols are more water-soluble than simple hydrocarbons. Methanol, ethanol, and propanol are miscible in water. Butanol, with a four-carbon chain, is moderately soluble. HPLC of Formula: 647-42-7
Goralczyk, Andreas;Zhu, Mingshen;Mayoussi, Fadoua;Lallemang, Max;Tschaikowsky, Mathaeus;Warmbold, Andreas;Caliaro, Sandra;Tauber, Falk;Balzer, Bizan N.;Kotz-Helmer, Frederik;Helmer, Dorothea;Rapp, Bastian E. research published 《 Study of repellency on polymeric surfaces with two individually adjustable pore hierarchies》, the research content is summarized as follows. Highly repellent surfaces offer many interesting applications as oil-repellent textiles and self-cleaning coatings, making these surfaces highly sought-after. Engineering these repellent surfaces requires the combination of a low surface energy material with special surface geometries with multiple levels of hierarchy in roughness. Yet, the current approaches for the fabrication of these surfaces have many drawbacks (complex fabrication techniques, fragile nature of the surface features with low abrasion resistances) that preventing their wider application. Here, we present a study of a new double-hierarchical Fluoropor which allows creating a bulk-porous fluorinated polymer foam with two individually tunable pore hierarchies. We combined our previous structuring approach for the micro /nanoscale (addition of an adaptable porogen mixture to the monomer) with sacrificial templating utilizing spherical polystyrene particles to obtain a second micropore hierarchy, resulting in a novel double-hierarchical material. We found that a micro-/nanoporosity with a larger pore structure in combination with a higher volumetric loading of structuring particles was beneficial to increase the repellency. We found the highest repellency for double-hierarchical Fluoropor with a bulk-porosity with 259 nm median pore diameter structured with 50 vol% of 40 μm sized microspheres. These superhydrophobic surface showed high static contact angles for ethylene glycol of 164° with a roll-off angle of 13° and a static contact angle for n-hexadecane of 145°. The material was covalently coated onto tech. substrates (glass, copper, steel) and demonstrated good self-clean abilities for inorganic as well for organic contaminants. Abrasion test with 1000 cycles showed the repellency was not affected and persisted.
647-42-7, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctan-1-ol, also known as 1H,1H, 2H, 2H-Tridecafluoro-1-n-octanol , is a useful research compound. Its molecular formula is C8H5F13O and its molecular weight is 364.1 g/mol. The purity is usually 95%.
1H,1H, 2H, 2H-Tridecafluoro-1-n-octanol is a material used to improve nanotube composites. It is also used in the synthesis of a recyclable fluorous hydrazine carbothioate compound with NCS to catalyze the acetalization of aldehydes.
1H,1H,2H,2H-Tridecafluoro-1-n-octanol is a potent and selective halogenated hydrocarbon. It binds to DNA at the dinucleotide phosphate site, which is an important site for polymerase chain reaction (PCR) activation. 1HFN has been shown to be more effective than other halogenated hydrocarbons in vitro assays on rat liver microsomes. It has been used as an additive in wastewater treatment to remove organic contaminants and metal ions. In vivo studies have been carried out in CD-1 mice to determine the effects of 1HFN on the liver and kidneys; these studies showed no toxicological effects on these organs. 1HFN also has been shown to inhibit enzymes such as cytochrome P450 and monoamine oxidase B that are involved in drug metabolism and may lead to adverse reactions with drugs metabolized by these enzymes., HPLC of Formula: 647-42-7
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts