zinc(2+) ion dioxidanide

• ChemBase ID: 111593
• Molecular Formular: O2Zn
• Molecular Mass: 97.3788
• Monoisotopic Mass: 95.91897124
• SMILES: [OH-].[OH-].[Zn+2]
• Canonical SMILES: [OH-].[OH-].[Zn+2]
• InChI: InChI=1S/2H2O.Zn/h2*1H2;/q;;+2/p-2
• InChIKey: UGZADUVQMDAIAO-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: zinc(2+) ion dioxidanide
• IUPAC Traditional name: zinc, ion (zn2+) bis(OH-); zinc(2+) ion dioxidanide
• Synonyms: ZINC HYDROXIDE

Database IDs

• CAS Number: 20427-58-1
• PubChem SID: 162089622
• PubChem CID: 9812759
• Chemspider ID: 7988510
• Wikipedia Title: Zinc_hydroxide

CALCULATED PROPERTIES

• Acid pKa: 15.7
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.156
• LogD (pH = 7.4): 0.156
• Log P: 0.156
• Molar Refractivity: 0.0 cm^3
• Polarizability: 3.5942485 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: insoluble in alcohol; slightly soluble in water
• Apperance: white powder
• Melting Point: 125 °C (decomposition)
• Flash Point: Non-flammable
• Density: 3.053 g/cm^3, solid
• Std enthalpy of formation: -642 kJ·mol^-1
• Solubility Product (Ksp): 3.0×10^-17

Safety Information

• RTECS: ZH3853000
• European Hazard Symbols: Flammable (F); Nature polluting (N)
• Risk Statements: R:15-17-58
• Safety Statements: S:7/8-61
• EU Index: not listed