gold(1+) ion trisodium bis(1-oxo-1λ6-disulfene-1,1-bis(olate)) dihydrate

• ChemBase ID: 303463
• Molecular Formular: AuH4Na3O8S4
• Molecular Mass: 526.22282
• Monoisotopic Mass: 525.81477693
• SMILES: O.O.[O-]S(=O)(=S)[O-].[O-]S(=O)(=S)[O-].[Na+].[Na+].[Na+].[Au+]
• Canonical SMILES: [O-]S(=S)(=O)[O-].[O-]S(=S)(=O)[O-].O.O.[Na+].[Na+].[Na+].[Au+]
• InChI: InChI=1S/Au.3Na.2H2O3S2.2H2O/c;;;;2*1-5(2,3)4;;/h;;;;2*(H2,1,2,3,4);2*1H2/q4*+1;;;;/p-4
• InChIKey: KZNBHWLDPGWJMM-UHFFFAOYSA-J

NAMES AND DATABASE IDS

Names

• IUPAC name: gold(1+) ion trisodium bis(1-oxo-1λ^6-disulfene-1,1-bis(olate)) dihydrate
• IUPAC Traditional name: gold(1+) ion trisodium bis(Hypo) dihydrate
• Synonyms: Sodium gold(I) thiosulfate hydrate; Sodium aurothiosulfate(I) hydrate; Gold(I) sodium thiosulfate hydrate; 硫代硫酸金(I)钠水合物

Database IDs

• CAS Number: 15283-45-1
• EC Number: 239-324-4
• MDL Number: MFCD00046176
• Merck Index: 144519

CALCULATED PROPERTIES

• Acid pKa: 2.69897
• H Acceptors: 3
• H Donor: 0
• LogD (pH = 5.5): -2.1907825
• LogD (pH = 7.4): -2.3771908
• Log P: 0.048317563
• Molar Refractivity: 19.5183 cm^3
• Polarizability: 9.065478 Å^3
• Polar Surface Area: 63.19 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Solubility: Soluble in water. Insoluble in ethanol and most other organic solvents
• Apperance: Powder
• Melting Point: dec.
• Density: 3.09

Safety Information

• RTECS: CK6235000
• TSCA Listed: 是

Product Information

• Purity: 99.9% (metals basis)