Simple alcohols are found widely in nature. Ethanol is the most prominent because it is the product of fermentation, a major energy-producing pathway. 647-42-7, formula is C8H5F13O, Other simple alcohols, chiefly fusel alcohols, are formed in only trace amounts. More complex alcohols however are pervasive, as manifested in sugars, some amino acids, and fatty acids. , Product Details of C8H5F13O
Ayala-Cabrera, J. F.;Moyano, E.;Santos, F. J. research published 《 Gas chromatography and liquid chromatography coupled to mass spectrometry for the determination of fluorotelomer olefins, fluorotelomer alcohols, perfluoroalkyl sulfonamides and sulfonamido-ethanols in water》, the research content is summarized as follows. In this work, the suitability of gas chromatog.-mass spectrometry (GC-MS) and liquid chromatog.-tandem mass spectrometry (LC-MS/MS) for the multi-class determination of different families of neutral per- and polyfluoroalkyl substances (PFASs), such as fluorotelomer olefins (FTOs), alcs. (FTOHs) and fluorooctanesulfonamides (FOSAs) and sulfonamido-ethanolxs (FOSEs), was investigated and compared. Regarding GC-MS, the use of a semi-polar GC column (DB-624, 6%-cyanopropilphenyl 94%-di-Me polysiloxane) allowed the adequate separation of all the compounds while chem. ionization (CI) of pos. ions as ionization technique provided the best responses. Concerning UHPLC-MS/MS, atm. pressure chem. ionization (APCI) and photoionization (APPI) sources allowed the ionization of all studied neutral PFASs, including FTOs for the first time. High vaporizer temperatures (450°C) and acetonitrile/water mobile phase mixtures were required to favor the ionization of FTOs, with adequate ionization for FTOHs, FOSAs and FOSEs. The chromatog. separation, performed on a totally porous column (Luna C18), allowed the successful separation of the four families of neutral PFASs. After comparing the performance of the studied methods, the highest detectability was achieved using UHPLC-APCI-MS/MS and it was chosen in combination with a solid-phase extraction (SPE) procedure for the anal. of neutral PFASs in water samples. The whole method provided low limits of detection (0.003-6μg L-1), good precision (RSD < 9%) and trueness (relative error < 10%). The methodol. was applied to the anal. of river water samples and the presence of some neutral PFASs were detected (8:2 FTO) and quantified (4:2 FTOH and N-EtFOSA) at low concentration levels (ng L-1).
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., Product Details of C8H5F13O
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts