1.0 2016-05-19 02:56:25 UTC 2026-04-16 20:50:56 UTC Manganese ammonium pyrophosphate SmallMolecule Manganese ammonium pyrophosphate is an inorganic compound with the formula H4MnNO7P2 and an average molecular weight of 246.92 g/mol. Manganese ammonium pyrophosphate belongs to the transition metal pyrophosphates, a subclass of transition metal oxoanionic compounds within the inorganic compounds. It is categorized as a mixed metal/non-metal compound. In industrial applications, this substance is used as a dye and a pigment. It has been recorded as being found in or released from electrical and electronic equipment, specifically including power cables, television systems, and antennas. H4MnNO7P2 246.918 246.884344 manganese(3+) ion amine (hydrogen phosphonatooxy)phosphonate manganese(3+) ion amine diphosphate(3-) 10101-66-3 N.[Mn+3].OP([O-])(=O)OP([O-])([O-])=O InChI=1S/Mn.H3N.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;1H3;(H2,1,2,3)(H2,4,5,6)/q+3;;/p-3 UHHXUPJJDHEMGX-UHFFFAOYSA-K Inorganic compounds Mixed metal/non-metal compounds Transition metal oxoanionic compounds Transition metal pyrophosphates Transition metal pyrophosphates Inorganic oxides Inorganic salts Inorganic oxide Inorganic salt Transition metal pyrophosphate Detected and Not Quantified logp -1.4 ChemAxon pka_strongest_acidic 1.7 ChemAxon iupac manganese(3+) ion amine (hydrogen phosphonatooxy)phosphonate ChemAxon average_mass 246.918 ChemAxon mono_mass 246.884344 ChemAxon smiles N.[Mn+3].OP([O-])(=O)OP([O-])([O-])=O ChemAxon formula H4MnNO7P2 ChemAxon inchi InChI=1S/Mn.H3N.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;1H3;(H2,1,2,3)(H2,4,5,6)/q+3;;/p-3 ChemAxon inchikey UHHXUPJJDHEMGX-UHFFFAOYSA-K ChemAxon polar_surface_area 132.78 ChemAxon refractivity 22.16 ChemAxon polarizability 9.36 ChemAxon rotatable_bond_count 2 ChemAxon acceptor_count 6 ChemAxon donor_count 1 ChemAxon physiological_charge -3 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f727a226728> 160915