has role N-nitro compound nitroguanidine An N-nitro compound that is guanidine in which one of the hydrogens is replaced by a nitro group. It can exist in distinct tautomeric forms, as 1-nitroguanidine (a nitroimine) or 2-nitroguanidine (a nitroamine); in both solid and in solution, the nitroimine form predominates. CAS:556-88-7 CHEBI:39179 0 104.03343 picrite nitroguanidine 104.068 chebi_ontology CH4N4O2 Wikipedia:Nitroguanidine guanidine carbamimidoylazanium explosive