dialuminium(3+) ion trioxidandiide

• ChemBase ID: 125757
• Molecular Formular: Al2O3
• Molecular Mass: 101.961276
• Monoisotopic Mass: 101.94782112
• SMILES: [AlH3+3].[AlH3+3].[O-2].[O-2].[O-2]
• Canonical SMILES: [O-2].[O-2].[O-2].[AlH3+3].[AlH3+3]
• InChI: InChI=1S/2Al.3O/q2*+3;3*-2
• InChIKey: PNEYBMLMFCGWSK-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: dialuminium(3+) ion trioxidandiide
• IUPAC Traditional name: dialuminium(3+) ion trioxidandiide
• Synonyms: Aluminum oxide, gamma-phase, alpha-phase; Aluminum oxide, Puratronic®; Aluminum oxide, alpha-phase, gamma-phase; Aluminum oxide, activated, catalyst support; Aluminum oxide substrate, 12.7x12.7x1mm, polished one side, M plane; Aluminum oxide substrate, 12.7x12.7x1mm, polished one side, C plane; Aluminum oxide desiccant, regular; Aluminum oxide substrate, 12.7x12.7x0.5mm, polished one side, C plane; Aluminum oxide substrate, 12.7x12.7x0.5mm, polished one side, R plane; Aluminum oxide, single crystal; Aluminum oxide substrate, 10x10x0.5mm, polished one side, A plane; Aluminum oxide substrate, 10x10x0.5mm, polished one side, C plane; Aluminum oxide substrate, 10x10x0.5mm, polished one side, M plane; Aluminum oxide substrate, 10x10x0.5mm, polished one side, R plane; Aluminum oxide, alpha-phase; Alumina; Aluminum oxide fiber; Aluminium oxide; Aluminum oxide; Aluminum oxide, activated, neutral, Brockmann Grade I, 58 angstroms; Aluminum oxide, activated, basic, Brockmann Grade I, 58 angstroms; Aluminum oxide, activated, acidic, Brockmann Grade I, 58 angstroms; Aluminum oxide substrate, 12.7x12.7x1mm, polished one side, R plane; Aluminum oxide, activated, neutral, gamma-phase; Aluminum oxide substrate, 12.7x12.7x1mm, polished one side, A plane; Aluminum oxide, Aerosol Refractory Brushable Paint; Aluminum oxide, polymeric precursor; Aluminum oxide substrate, 10x10x1mm, polished two sides, C plane; Aluminum oxide substrate, 10x10x0.5mm, polished two sides, M plane; Aluminum oxide substrate, 10x10x0.5mm, polished two sides, R plane; Aluminum oxide, gamma-phase; Aluminum oxide, polishing compound; Aluminum oxide, Aerosol Refractory Paint; Sapphire; Aluminum oxide substrate, 10x10x1mm, polished one side, A plane; Aluminum oxide substrate, 10x10x1mm, polished one side, C plane; Aluminum oxide substrate, 10x10x1mm, polished one side, R plane; Aluminum oxide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick; Aluminum oxide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick; Aluminum oxide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick; Aluminum oxide substrate, 10x10x1mm, polished two sides, A plane; Aluminum oxide substrate, 10x10x0.5mm, polished two sides, C plane; Aluminum oxide substrate, 10x10x1mm, polished two sides, R plane; Aluminum oxide substrate, 10x10x0.5mm, polished two sides, A plane; Aluminum oxide substrate, 10x10x1mm, polished two sides, M plane; Aluminum oxide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick; 氧化铝, γ-相, α-相; 氧化铝, Puratronic®; 氧化铝, α-相,γ-相; 氧化铝, 活性的, 催化剂载体; 氧化铝载体, 12.7x12.7x1mm,一面抛光, M plane; 氧化铝载体, 12.7x12.7x1mm,一面抛光, C plane; 氧化铝干燥剂, 常规的; 氧化铝载体, 12.7x12.7x0.5mm,一面抛光, C plane; 氧化铝载体, 12.7x12.7x0.5mm, 一面抛光, R plane; 氧化铝, 单晶; 氧化铝基片, 10x10x0.5mm,一面抛光, A plane; 氧化铝基片, 10x10x0.5mm,一面抛光, C plane; 氧化铝基片, 10x10x0.5mm,一面抛光, M plane; 氧化铝基片, 10x10x0.5mm,一面抛光, R plane; 氧化铝, α-型; 氧化铝, γ-相; 氧化铝纤维; 氧化铝; 氧化铝, 活性的, 中性的, Brockmann Grade I, 58埃; 氧化铝, 活性的, 碱性的, Brockmann Grade I, 58埃; 氧化铝, 活性的, 酸性的, Brockmann Grade I, 58埃; 氧化铝载体, 12.7x12.7x1mm,一面抛光, R plane; 氧化铝, 活性, 中性的,γ-相; 氧化铝基片, 12.7x12.7x1mm, 一面抛光, A plane; 氧化铝, 聚合物前体; 氧化铝基片, 10x10x1mm,两面抛光, C plane; 氧化铝基片, 10x10x0.5mm,两面抛光, M plane; 氧化铝基片, 10x10x0.5mm,两面抛光, R plane; 氧化铝, α-相; 氧化铝,γ-型; 氧化铝, 抛光剂, 2oz; 氧化铝, 气溶胶耐温涂料; 氧化铝基片, 10x10x1mm, 一面抛光, A plane; 氧化铝基片, 10x10x1mm, 一面抛光, C plane; 氧化铝基片, 10x10x1mm, 一面抛光, R plane; 氧化铝溅射靶, 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚; 氧化铝溅射靶, 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚; 氧化铝溅射靶, 76.2mm (3.0in) 直径 x 3.18mm (0.125in) 厚; 氧化铝基片, 10x10x1mm,两面抛光, A plane; 氧化铝基片, 10x10x0.5mm,两面抛光, C plane; 氧化铝基片, 10x10x0.5mm,两面抛光, A plane; 氧化铝基片, 10x10x1mm,两面抛光, M plane; 氧化铝基片, 10x10x1mm,两面抛光, R plane; 氧化铝溅射靶, 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚

Database IDs

• CAS Number: 1344-28-1; 11092-32-3
• EC Number: 215-691-6
• MDL Number: MFCD00003424
• Merck Index: 14356
• PubChem SID: 162220105
• PubChem CID: 9989226
• ATC CODE: D10AX04
• Chemspider ID: 8164808
• Unique Ingredient Identifier: LMI26O6933
• Wikipedia Title: Aluminium_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 diethyl ether ; practically insoluble in ethanol; insoluble in water; Soluble in hexane, toluene
• Apperance: <1 Micron APS Powder, S.A. 10m2/g; <1.0 Micron APS Powder, S.A. 6-8m2/g; 0.002 Micron Dia, S.A. 500-600m2/g; 0.01-0.02 Micron Powder, S.A. 100m2/g; 0.05 Micron Particles; 0.3 Micron Particles; 0.3 Micron Powder, S.A. 15m2/g; 0.35-0.49 Micron APS Powder, S.A. 7.0-9.0m2/g; 110 Micron Crystalline; 110 Micron Powder, S.A. 50m2/g; 110 Micron Powder, S.A. 60m2/g; 12.7mm dia x 0.5mm thick, random orientation; 12.7mm dia x 1.0mm thick, random orientation; 12.7mm dia x 2.0mm thick, random orientation; 12.7mm dia x 3.2mm thick, random orientation; 20-50 Micron APS, Spherical Powder, S.A. 5-6m2/g; 20nm APS Powder, S.A. 100-200m2/g; 2-12mm Pieces; 25.4mm dia x 0.5mm thick, random orientation; 25.4mm dia x 1.0mm thick, random orientation; 25.4mm dia x 2.0mm thick, random orientation; 25.4mm dia x 3.2mm thick, random orientation; 3 Micron APS Powder, S.A. 80-120m2/g; 3.2mm Pellets, S.A. 90m2/g; 3.2mm Spheres; 3.2mm Tablets, S.A. 175m2/g; 40 Micron APS Powder, S.A. 200m2/g; -400 Mesh Powder, S.A. 300-500 m2/g; 40-80nm APS Powder, S. A. 180m2/g; 6.35mm dia x 0.5mm thick, random orientation; 6.35mm dia x 1.0mm thick, random orientation; 6.35mm dia x 2.0mm thick, random orientation; 6.35mm dia x 3.2mm thick, random orientation; -60 Mesh Powder, S.A. 150m2/g; Aerosol Spray Can; Fine Powder; Liquid; Paste; Powder; white solid ;
• Melting Point: 2045°C; 2072°C (2345.15K, 3761.6°F)
• Boiling Point: 2977°C (3250.15K, 5390.6°F); 2980°C
• Flash Point: non-flammable
• Density: 3.5-3.9; 3.95–4.1 g/cm^3; 3.965
• Refractive Index: 1.765; 1.768; n_ω=1.768–1.772 ; n_ε=1.760–1.763 ; Birefringence 0.008
• Odor: odorless
• Std enthalpy of formation: -1675.7 kJ·mol^-1
• Std molar entropy: 50.92 J·mol^-1·K^-1
• Thermal Conductivity: 30 W·m^-1·K^-1

Safety Information

• RTECS: BD120000; BD1200000
• European Hazard Symbols: Flammable (F); Highly flammable (F+); X; Irritant (Xi)
• UN Number: UN1263; UN1950; UN1993
• Hazard Class: 2.1; 3
• Packing Group: II; III
• Risk Statements: 11; 11-20; 12; 37
• Safety Statements: 16-25-29-33; 22-36-38; 33; 3-9-16-33
• TSCA Listed: 否; 是
• GHS Pictograms: GHS02; GHS07
• NFPA704:
  

  0

  1

  0
• GHS Hazard statements: H220; H224; H225-H332
• GHS Precautionary statements: P210-P241-P261-P303+P361+P353-P403+P235-P501A; P210-P241-P280-P303+P361+P353-P403+P235-P501A; P210-P377-P381-P403

Product Information

• Purity: 10% w/v solution in toluene; 20% in H2O, colloidal dispersion; 96+% incl. 3% C; 99% (metals basis); 99.9% (metals basis); 99.95% min (metals basis); 99.97% (metals basis); 99.98% (metals basis); 99.99% (metals basis); 99.995% (metals basis); 99.997% (metals basis); 99+%