tricopper(2+) ion diarsorate

• ChemBase ID: 126697
• Molecular Formular: As2Cu3O8
• Molecular Mass: 468.4764
• Monoisotopic Mass: 466.59130146
• SMILES: [Cu+2].[Cu+2].[Cu+2].[O-][As](=O)([O-])[O-].[O-][As](=O)([O-])[O-]
• Canonical SMILES: [O-][As](=O)([O-])[O-].[O-][As](=O)([O-])[O-].[Cu+2].[Cu+2].[Cu+2]
• InChI: InChI=1S/2AsH3O4.3Cu/c2*2-1(3,4)5;;;/h2*(H3,2,3,4,5);;;/q;;3*+2/p-6
• InChIKey: RKYSWCFUYJGIQA-UHFFFAOYSA-H

NAMES AND DATABASE IDS

Names

• IUPAC name: tricopper(2+) ion diarsorate
• IUPAC Traditional name: tricopper(2+) ion diarsenate
• Synonyms: Copper arsenate; Copper(II) arsenate

Database IDs

• CAS Number: 7778-41-8
• PubChem SID: 162221025
• PubChem CID: 26065
• Chemspider ID: 24279
• Wikipedia Title: Copper(II)_arsenate

CALCULATED PROPERTIES

• Acid pKa: 3.1531765
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -3.27436
• LogD (pH = 7.4): -4.5524263
• Log P: -1.21
• Molar Refractivity: 5.7716 cm^3
• Polarizability: 7.079688 Å^3
• Polar Surface Area: 86.25 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: insoluble in water; soluble in ammonia, dilute acids
• Apperance: blue or bluish green powder
• Melting Point: 1100 °C
• Density: 5.2 g/cm^3

Safety Information

• EU Index: Not listed