H411：Toxic to aquatic life with long lasting effects
Precautionary statements
P273：Avoid release to the environment.
P391：Collect spillage. Hazardous to the aquatic environment
P501：Dispose of contents/container to..…
Description
2-Chloro-5-nitrobenzophenone was used in the synthesis of sulfone-activated difluoro monomers with benzoyl substituents:bis(2-benzoyl-4-fluorophenyl) sulfone and 2-benzoyl-4,4′-difluorophenyl sulfone.It was used in derivatization of phenols during the synthesis of13C- and14C-uniformly labeled catechol.
