1-Amino-3-nitro-4-hydroxybenzene 119-34-6 2-Nitro-4-aminophenol 3-Nitro-4-hydroxyaniline 4-13-00-01284 (Beilstein Handbook Reference) 4-AMINO-2-NITROPHENOL 4-Amino-2-nitrofenol [Czech] 4-Hydroxy-3-nitroaniline BRN 1368435 C.I. 76555 C.I. Oxidation Base 25 CCRIS 36 CI 76555 CI Oxidation Base 25 EINECS 204-316-1 Fourrine 57 Fourrine Brown PR Fourrine Brown Propyl HSDB 4089 NCI-C03963 NSC 56809 Oxidation Base 25 Phenol, 4-amino-2-nitro- o-Nitro-p-aminophenol ortho-Nitro-para-aminophenol p-Amino-o-nitrophenol