2,5-DINITROPHENOL 2,5-DNP 2,5-Dinitrofenol [Czech] 329-71-5 4-06-00-01383 (Beilstein Handbook Reference) BRN 1913411 CCRIS 3103 EINECS 206-348-1 HSDB 6304 NSC 90441 Phenol, 2,5-dinitro- Phenol, gamma-dinitro- gamma-Dinitrophenol