digadolinium(3+) ion trioxidandiide

• ChemBase ID: 107172
• Molecular Formular: Gd2O3
• Molecular Mass: 362.4982
• Monoisotopic Mass: 363.83294986
• SMILES: [O-2].[O-2].[O-2].[Gd+3].[Gd+3]
• Canonical SMILES: [O-2].[O-2].[O-2].[Gd+3].[Gd+3]
• InChI: InChI=1S/2Gd.3O/q2*+3;3*-2
• InChIKey: CMIHHWBVHJVIGI-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: digadolinium(3+) ion trioxidandiide
• IUPAC Traditional name: digadolinium(3+) tris(oxide(2-)); digadolinium(3+) ion trioxidandiide
• Synonyms: GADOLINIUM OXIDE,99.9%; Gadolinium(III) oxide; Gadolinium(III) oxide, REacton®; gadolinium sesquioxide; gadolinium trioxide; Gadolinium(III) oxide; 氧化钆(III); 氧化钆, REacton®

Database IDs

• CAS Number: 12064-62-9
• EC Number: 235-060-9
• MDL Number: MFCD00011026
• Merck Index: 144326
• PubChem SID: 162093374
• PubChem CID: 159427
• Chemspider ID: 140201
• Unique Ingredient Identifier: 5480D0NHLJ
• Wikipedia Title: Gadolinium(III)_oxide

CALCULATED PROPERTIES

• 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
• Acid pKa: 15.7
• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652

PROPERTIES

Physical Property

• Solubility: insoluble in water; soluble in acid
• Apperance: <10 Micron Powder; 20-40nm Powder; 3-12mm Sintered Lump; white odorless powder
• Melting Point: 2330°C; 2420 °C
• Density: 7.407; 7.407 g/cm^3 (15 °C) ; 7.07 g/cm^3 (25 °C)
• Solubility Product (Ksp): 1.8×10^-23

Safety Information

• RTECS: LW4790000
• TSCA Listed: 是

Product Information

• Purity: 99.9%; 99.9% (REO); 99.99% (REO); 99.99+% (REO); 99.999% (REO)

DETAILS

MP Biomedicals - 05202836

MP Biomedicals Rare Chemical collection