(8) Eardy, J. Chcm. Soc., 2011 (1934). was prepared in two ways: by treating 2-fluoryl isocyanate with aniline and by treating 2-aminofluorene with phenyl isocyanate. Due to the sensitivity of 2-fluoryl isocyanate to water and the insolubility of the resulting di-urea in ether, acetone, etc., it may be a useful reagent to detect small amounts of water. The factor is 0.0464.
