1.0 2016-05-26 05:39:55 UTC 2026-05-14 17:46:36 UTC Dihydrogen phosphate SmallMolecule Dihydrogen phosphate (H2O4P) is an inorganic compound with an average molecular weight of 96.99 g/mol. Dihydrogen phosphate belongs to the non-metal phosphates, a subclass of non-metal oxoanionic compounds within the inorganic compounds. This compound serves as an industrial buffer (PMC8506604). It is released from or found in 30 recorded sources. These include building and construction materials such as ceilings, as well as food, food processing, and cookware sources including food preservation, molasses and treatment of molasses, fermentation processes for beer, the preparation of wort, and the preparation of vinegar. In the category of household cleaning and consumer products, it is found in bleaching agents, pipe accessories, perfumes within detergents and soaps, cigar cigarettes, and other smoking requisites. Additionally, it is associated with electrical and electronic equipment, including antennas, amplifiers, colour television systems, cores yokes or armatures, and conductors or conductive bodies characterised by the conductive materials. There are two recorded protein targets for dihydrogen phosphate: phosphate-binding protein PstS (pstS) and L-xylulose reductase (DCXR). H2O4P 96.9872 96.969070064 phosphoric acid phosphoric acid 14066-20-7 OP(O)([O-])=O InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-1 NBIIXXVUZAFLBC-UHFFFAOYSA-M 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 Detected and Not Quantified logp -1 logp -1 ChemAxon pka_strongest_acidic 1.8 ChemAxon iupac phosphoric acid ChemAxon average_mass 96.9872 ChemAxon mono_mass 96.969070064 ChemAxon smiles OP(O)([O-])=O ChemAxon formula H2O4P ChemAxon inchi InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-1 ChemAxon inchikey NBIIXXVUZAFLBC-UHFFFAOYSA-M 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 #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7280ec9c40> DB02831 1003 BE0000869 BE0002022