1.0 2016-09-30 22:51:17 UTC 2020-05-11 20:48:57 UTC BMDB0002105 BMDB02105 Dihydrogen phosphate Phosphoric acid, also known as phosphate or [po(OH)3], belongs to the class of inorganic compounds known as non-metal phosphates. These are inorganic non-metallic compounds containing a phosphate as its largest oxoanion. Phosphoric acid exists as a solid, possibly soluble (in water), and a moderately acidic compound (based on its pKa) molecule. Phosphoric acid exists in all living species, ranging from bacteria to humans. Phosphoric acid is a potentially toxic compound. [PO(OH)3] Acide phosphorique Acidum phosphoricum H3PO4 Orthophosphoric acid Phosphorsaeureloesungen Phosphorsaeure Phosphoric acid Orthophosphate Concise etchant Condact K-Etchant Uni-etch Phosphate Diphosphate tetrasodium Marphos NFB ortho- Phosphoric acid Phosphoric acid (acd/name 4.0) Sodium pyrophosphate Sodium pyrophosphate decahydrate Sodium pyrophosphate decahydrate biochemica Sonac Tetra-sodium pyrophosphate Tetrasodium pyrophosphate 10-hydrate Tetrasodium pyrophosphate decahydrate White phosphoric acid Hydrogen phosphoric acid Dihydrogen phosphate Hydrogen phosphate H3O4P 97.9952 97.976895096 phosphoric acid phosphoric acid 7664-38-2 OP(O)(O)=O InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4) NBIIXXVUZAFLBC-UHFFFAOYSA-N belongs to the class of inorganic compounds known as non-metal phosphates. These are inorganic non-metallic compounds containing a phosphate as its largest oxoanion. Inorganic compounds Homogeneous non-metal compounds Non-metal oxoanionic compounds Non-metal phosphates Non-metal phosphates Inorganic oxides Inorganic oxide Non-metal phosphate phosphoric acids Solid logp -1 ChemAxon pka_strongest_acidic 1.8 ChemAxon iupac phosphoric acid ChemAxon average_mass 97.9952 ChemAxon mono_mass 97.976895096 ChemAxon smiles OP(O)(O)=O ChemAxon formula H3O4P ChemAxon inchi InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4) ChemAxon inchikey NBIIXXVUZAFLBC-UHFFFAOYSA-N ChemAxon polar_surface_area 77.76 ChemAxon refractivity 14.65 ChemAxon polarizability 5.81 ChemAxon rotatable_bond_count 0 ChemAxon acceptor_count 4 ChemAxon donor_count 3 ChemAxon physiological_charge -2 ChemAxon formal_charge 0 ChemAxon number_of_rings 0 ChemAxon bioavailability 1 ChemAxon rule_of_five Yes ChemAxon ghose_filter Yes ChemAxon veber_rule Yes ChemAxon mddr_like_rule Yes ChemAxon Specdb::MsIr 1008 Specdb::MsIr 1009 Specdb::MsIr 1010 Specdb::CMs 1005 Specdb::CMs 2599 Specdb::CMs 30131 Specdb::CMs 31397 Specdb::CMs 32327 Specdb::CMs 166436 Specdb::MsMs 2019 Specdb::MsMs 2020 Specdb::MsMs 2021 Specdb::MsMs 182673 Specdb::MsMs 182674 Specdb::MsMs 182675 Specdb::MsMs 183021 Specdb::MsMs 183022 Specdb::MsMs 183023 Specdb::MsMs 1470925 Specdb::MsMs 1470926 Specdb::MsMs 1470927 Specdb::MsMs 1471171 Specdb::MsMs 1471191 Specdb::MsMs 1471227 Specdb::MsMs 1471228 Specdb::MsMs 1471229 Specdb::MsMs 1471314 Specdb::MsMs 1471315 Specdb::MsMs 1471988 Specdb::MsMs 1471989 Specdb::MsMs 1471990 Specdb::MsMs 1471991 Specdb::MsMs 1471992 Specdb::MsMs 1471993 Kidney Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089. 29140435 Liver Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089. 29140435 Placenta Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089. 29140435 Prostate Tissue Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089. 29140435 C00009 FDB013380 DB09394 979 1004 C00007408 26078 Phosphoric_Acid