dirhodium(3+) ion trioxidandiide

• ChemBase ID: 129269
• Molecular Formular: O3Rh2
• Molecular Mass: 253.8092
• Monoisotopic Mass: 253.79575186
• SMILES: [O-2].[O-2].[O-2].[Rh+3].[Rh+3]
• Canonical SMILES: [O-2].[O-2].[O-2].[Rh+3].[Rh+3]
• InChI: InChI=1S/3O.2Rh/q3*-2;2*+3
• InChIKey: XBBXDTCPEWHXKL-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: dirhodium(3+) ion trioxidandiide
• IUPAC Traditional name: dirhodium(3+) ion trioxidandiide
• Synonyms: Rhodium(III) oxide; Rhodium(III) oxide, anhydrous; 无水氧化铑(III)

Database IDs

• CAS Number: 12036-35-0
• EC Number: 234-846-9
• MDL Number: MFCD00011205
• PubChem SID: 162223563
• PubChem CID: 159409
• Wikipedia Title: Rhodium(III)_oxide

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 aqua regia; insoluble in water
• Apperance: dark grey odorless powder; Powder
• Melting Point: 1100°C (decomposes); 1100°C dec.
• Density: 8.20; 8.20 g/cm^3

Safety Information

• Storage Warning: Hygroscopic
• TSCA Listed: 是

Product Information

• Purity: 99.9% (metals basis), Rh 80.6% min