3'-Phosphoadenylylsulfate(aq)
Formation Gibbs Energy
Estimated ΔfG'm -1960.1 ± 10.5 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -1943.0 ± 10.5 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C10H15N5O13P2S
Common names 3'-Phosphoadenylylsulfate; PAPS; 3'-Phospho-5'-adenylyl-sulfate; 3'-Phospho-5'-adenylylsulfate; 3'-Phosphoadenosine-5'-phosphosulfate; 3'-Phosphoadenylyl-sulfate; Phosphoadenosine-phosphosulfate; Phospho-adenylyl-sulfate; Phosphoadenylyl-sulfate; Phosphoadenylylsulfate; C00053
Molar Mass 506.99 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -5 10 -2307.3 -1917.1 Component Contribution (2013)
aqueous -4 11 -2379.2 -1943.0
aqueous -3 12 -2413.1 -1932.0
aqueous -2 13 -2441.3 -1916.6
aqueous -1 14 -2456.3 -1889.3
aqueous 0 15 -2461.2 -1853.0