magnesium(2+) ion dialumanoylolate

• ChemBase ID: 112397
• Molecular Formular: Al2H2MgO4
• Molecular Mass: 144.281556
• Monoisotopic Mass: 143.9434275
• SMILES: [Mg+2].[O-][AlH]=O.[O-][AlH]=O
• Canonical SMILES: [O-][AlH]=O.[O-][AlH]=O.[Mg+2]
• InChI: InChI=1S/2Al.Mg.4O/q;;+2;;;2*-1
• InChIKey: VPBIQXABTCDMAU-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: magnesium(2+) ion dialumanoylolate
• IUPAC Traditional name: magnesium(2+) dialumanoylolate; magnesium(2+) ion dialumanoylolate
• Synonyms: MAGNESIUM ALUMINATE; Magnesium aluminate; Magnesium aluminate; Magnesium aluminate, spinel; 铝酸镁; 铝酸镁; 镁铝尖晶石

Database IDs

• CAS Number: 12068-51-8; 2068-51-8
• EC Number: 235-100-5
• MDL Number: MFCD00049475
• PubChem SID: 24885369; 24882694; 162097407; 24882695; 24882712
• PubChem CID: 159367

CALCULATED PROPERTIES

• Acid pKa: 3.0
• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -1.5039775
• LogD (pH = 7.4): -1.698255
• Log P: 0.5624
• Molar Refractivity: 2.8858 cm^3
• Polarizability: 3.6723542 Å^3
• Polar Surface Area: 40.13 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: nanopowder
• Melting Point: 2130 °C(lit.)
• Density: 3.64 g/mL at 25 °C(lit.)
• Semiconductor Properties: <100>; <110>; <111>

Safety Information

• German water hazard class: 3
• Risk Statements: R:14
• Safety Statements: S:29
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Product Information

• Purity: 99.99% trace metals basis
• Particle Size: <50 nm (BET)
• Description: single side polished
• Surface Area: >30 m2/g
• Hardness: 6 mohs; 8.0 mohs
• Size: 10 mm × 10 mm × 0.5 mm
• Linear Formula: MgO·Al2O3

DETAILS

MP Biomedicals - 05223731

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 634832

Packaging
1 ea in rigid mailer
Physical form
cubic (a = 8.083 Å)
Application
Inert matrix of the transmutation of minor actinides such as Americium.1
Features and Benefits
Transparent substrate used for bulk microwave and acoustic wave devices. Good substrate for III-V nitride materials.

Sigma Aldrich - 635073

Packaging
1 ea in rigid mailer
Physical form
cubic (a = 8.083 Å)
Application
Transparent substrate used for bulk microwave and acoustic wave devices. Good substrate for III-V nitride materials. Inert matrix for the transmutation of minor actinides such as americium.1
Physical properties
propagation loss: 6.5 dB/μs; phase velocity: 6500 m/x at (100> shear wave); thermal expansion: 7.45 × 10-6 /°C

Sigma Aldrich - 677396

Packaging
5 g in glass bottle

Sigma Aldrich - 634840

Application
Inert matrix for the transmutation of minor actinides such as americium.1
Packaging
1 ea in rigid mailer
Physical form
cubic (a = 8.083 Å)
Features and Benefits
Transparent substrate used for bulk microwave and acoustic wave devices. Good substrate for III-V nitride materials.
Physical properties
propagation loss: 6.5 dB/μs; phase velocity: 6500 m/x at (100> shear wave); thermal expansion: 7.45 × 10-6 /°C