P270:Do not eat, drink or smoke when using this product.
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405:Store locked up.
P501:Dispose of contents/container to..…
Description
4-Hydroxy-3-nitrocoumarin may be used as starting reagent for the synthesis of following compounds:4-chloro-3-nitrocoumarin2-unsubstituted 3-nitrochromone4-amino-3-nitrocoumarins