λ2-iron(2+) ion dioxidanide

• ChemBase ID: 127864
• Molecular Formular: FeO2
• Molecular Mass: 87.8438
• Monoisotopic Mass: 87.92476674
• SMILES: [Fe+2].[OH-].[OH-]
• Canonical SMILES: [OH-].[OH-].[Fe+2]
• InChI: InChI=1S/Fe.2H2O/h;2*1H2/q+2;;/p-2
• InChIKey: NCNCGGDMXMBVIA-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-iron(2+) ion dioxidanide
• IUPAC Traditional name: λ^2-iron(2+) ion dioxidanide
• Synonyms: Ferrous hydroxide; Iron(II) hydroxide

Database IDs

• CAS Number: 18624-44-7
• PubChem SID: 162222181
• PubChem CID: 10129897
• Chemspider ID: 8305416
• Unique Ingredient Identifier: 7JIM5W32UU
• Wikipedia Title: Iron(II)_hydroxide

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.77
• LogD (pH = 7.4): -0.77
• Log P: -0.77
• Molar Refractivity: 0.0 cm^3
• Polarizability: 3.2480288 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: 0.00015 g/100 mL (20 °C) in water
• Apperance: brown solid
• Flash Point: Non-flammable
• Density: 3.4 g/cm^3
• Solubility Product (Ksp): 8.0 x 10^-16

Safety Information

• EU Index: Not listed