Jimenez, Elena published the artcileAtmospheric lifetimes and global warming potentials of CF3CH2CH2OH and CF3(CH2)2CH2OH, HPLC of Formula: 2240-88-2, the publication is ChemPhysChem (2010), 11(18), 4079-4087, database is CAplus and MEDLINE.
A comprehensive study of several atm. degradation routes for two hydrofluoroalcs., CF3(CH2)x=1,2CH2OH, is presented. The gas-phase kinetics of their reactions with hydroxyl radicals (OH) and chlorine (Cl) atoms are investigated by absolute and relative techniques, resp. The room-temperature rate coefficients (±σ, in cm3 mol.-1 s-1) kOH and kCl, are resp. (9.7 ± 1.1) × 10-13 and (1.60 ± 0.45) × 10-11 for CF3CH2CH2OH, and (2.62 ± 0.32) × 10-12 and (8.71 ± 0.24) × 10-11 for CF3(CH2)2CH2OH. Average lifetimes of CF3CH2CH2OH and CF3(CH2)2CH2OH due to the OH and Cl reactions are estimated to be 12 and 4 days, and greater than 20 and 4 years, resp. Also, the IR and UV absorption cross sections of CF3(CH2)x=1,2CH2OH are determined in the spectral ranges of 500-4000 cm-1 and 200-310 nm. Photolysis of CF3(CH2)x=1,2CH2OH in the actinic region (λ ≥ 290 nm) is negligible compared to their homogeneous removal. Addnl., computational IR spectra are consistent with the exptl. ones, thus giving high confidence in the obtained results. The lifetimes of CF3(CH2)x=1,2CH2OH and IR spectra reported herein allow the calculation of the direct global warming potential of these hydrofluoroalcs. The contribution of CF3(CH2)xCH2OH to radiative forcing of climate change will be negligible.
ChemPhysChem published new progress about 2240-88-2. 2240-88-2 belongs to alcohols-buliding-blocks, auxiliary class Trifluoromethyl,Fluoride,Aliphatic hydrocarbon chain,Alcohol, name is 3,3,3-Trifluoropropan-1-ol, and the molecular formula is C3H5F3O, HPLC of Formula: 2240-88-2.
Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts