digallium(3+) ion trioxidandiide

• ChemBase ID: 302720
• Molecular Formular: Ga2O3
• Molecular Mass: 187.4442
• Monoisotopic Mass: 185.83588986
• SMILES: [O-2].[O-2].[O-2].[GaH3+3].[GaH3+3]
• Canonical SMILES: [O-2].[O-2].[O-2].[GaH3+3].[GaH3+3]
• InChI: InChI=1S/2Ga.3O/q2*+3;3*-2
• InChIKey: AJNVQOSZGJRYEI-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: digallium(3+) ion trioxidandiide
• IUPAC Traditional name: digallium(3+) ion trioxidandiide
• Synonyms: Gallium(III) oxide; Gallium(III) oxide, Puratronic®; 氧化镓(IV); 氧化镓(III); 氧化镓(III), Puratronic®; 氧化镓, Puratronic®

Database IDs

• CAS Number: 12024-21-4
• EC Number: 234-691-7
• MDL Number: MFCD00011020
• Merck Index: 144346

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. Soluble in alkalies. Very slightly soluble in hot acids
• Apperance: -100 Mesh Powder; 3-12mm Sintered Lump; -325 Mesh Powder; -50 Mesh Powder
• Melting Point: 1900°C
• Density: 6.44
• Refractive Index: 1.92

Safety Information

• TSCA Listed: 是

Product Information

• Purity: 99.99% (metals basis); 99.995% (metals basis); 99.999% (metals basis)