dirhodium(3+) ion pentahydrate trioxidandiide

• ChemBase ID: 302911
• Molecular Formular: O8Rh2
• Molecular Mass: 333.8062
• Monoisotopic Mass: 333.77032496
• SMILES: O.O.O.O.O.[O-2].[O-2].[O-2].[Rh+3].[Rh+3]
• Canonical SMILES: O.O.O.O.O.[O-2].[O-2].[O-2].[Rh+3].[Rh+3]
• InChI: InChI=1S/5H2O.3O.2Rh/h5*1H2;;;;;/q;;;;;3*-2;2*+3
• InChIKey: ARIATLCHRNWSPG-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: dirhodium(3+) ion pentahydrate trioxidandiide
• IUPAC Traditional name: dirhodium(3+) ion pentahydrate trioxidandiide
• Synonyms: Rhodium(III) oxide pentahydrate, Premion®; 氧化铑(III)五水合物, Premion®

Database IDs

• CAS Number: 39373-27-8
• EC Number: 234-846-9
• MDL Number: MFCD00149843

CALCULATED PROPERTIES

• Acid pKa: 15.7
• H Acceptors: 1
• H Donor: 1
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• Molar Refractivity: 3.7 cm^3
• Polarizability: 1.4714895 Å^3
• Polar Surface Area: 25.3 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: Powder
• Melting Point: dec.

Safety Information

• TSCA Listed: 是

Product Information

• Purity: 99.99% (metals basis), Rh 59% min