λ2-iron(2+) ion oxidandiide

• ChemBase ID: 303133
• Molecular Formular: FeO
• Molecular Mass: 71.8444
• Monoisotopic Mass: 71.92985212
• SMILES: [O-2].[Fe+2]
• Canonical SMILES: [O-2].[Fe+2]
• InChI: InChI=1S/Fe.O/q+2;-2
• InChIKey: VBMVTYDPPZVILR-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-iron(2+) ion oxidandiide
• IUPAC Traditional name: λ^2-iron(2+) ion oxidandiide
• Synonyms: Iron(II) oxide; 氧化亚铁(II)

Database IDs

• CAS Number: 1345-25-1
• EC Number: 215-721-8
• MDL Number: MFCD00016095
• Merck Index: 144052

CALCULATED PROPERTIES

• Acid pKa: 15.7
• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• Molar Refractivity: 13.1149 cm^3
• Polarizability: 1.8190874 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Insoluble in water and alkalies. Soluble in HCl, H2SO4. Slightly soluble in HNO3
• Apperance: -10 Mesh
• Melting Point: 1369°C
• Density: 5.7

Safety Information

• Storage Warning: Air Sensitive
• TSCA Listed: 是

Product Information

• Purity: 99.5% (metals basis)