It is used in the correlations with and limitations of the α scale of solvent hydrogen bond donor acidities.
C. S. Giam, et al. Medium effects on the fluorine-19 magnetic resonance spectra of fluoropyridines.J. Am. Chem. Soc.,1973,95(10), 3235-3239.
Robert W. Taft and Mortimer J. Kamlet. Linear solvation energy relationships. Part 4. Correlations with and limitations of the α scale of solvent hydrogen bond donor acidities.J. Chem. Soc., Perkin Trans.2.,1979,(12), 1723-1729.
Hazard Statements: H302-H315-H319-H335
Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.