2.0 2015-07-03 14:13:56 -0600 2015-08-05 16:22:05 -0600 ECMDB23941 M2MDB006050 Arsenate ion The arsenate ion is AsO43−. An arsenate (compound) is any compound that contains this ion. Arsenates are salts or esters of arsenic acid. Arsenate Arsenic acid Arsenic acid ion AsO4 138.9192 138.901254905 arsorate arsenate 15584-04-0 [O-][As]([O-])([O-])=O InChI=1S/AsH3O4/c2-1(3,4)5/h(H3,2,3,4,5)/p-3 DJHGAFSJWGLOIV-UHFFFAOYSA-K logp -1.2 ChemAxon pka_strongest_acidic 3.15 ChemAxon iupac arsorate ChemAxon average_mass 138.9192 ChemAxon mono_mass 138.901254905 ChemAxon smiles [O-][As]([O-])([O-])=O ChemAxon formula AsO4 ChemAxon inchi InChI=1S/AsH3O4/c2-1(3,4)5/h(H3,2,3,4,5)/p-3 ChemAxon inchikey DJHGAFSJWGLOIV-UHFFFAOYSA-K ChemAxon polar_surface_area 86.25 ChemAxon refractivity 5.77 ChemAxon polarizability 6.3 ChemAxon rotatable_bond_count 0 ChemAxon acceptor_count 4 ChemAxon donor_count 0 ChemAxon physiological_charge -2 ChemAxon formal_charge -3 ChemAxon Specdb::MsMs 23810 Specdb::MsMs 23811 Specdb::MsMs 23812 Specdb::MsMs 30608 Specdb::MsMs 30609 Specdb::MsMs 30610 C11215 Arsenate ion + Glutaredoxin <> Arsenite + Glutaredoxin disulfide + Water R05747 Arsenate ion + Glutaredoxin <> Arsenite + Glutaredoxin disulfide + Water