ditantalum(5+) ion pentaoxidandiide

• ChemBase ID: 303567
• Molecular Formular: O5Ta2
• Molecular Mass: 441.8928
• Monoisotopic Mass: 441.8705631
• SMILES: [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5]
• Canonical SMILES: [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5]
• InChI: InChI=1S/5O.2Ta/q5*-2;2*+5
• InChIKey: BPUBBGLMJRNUCC-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: ditantalum(5+) ion pentaoxidandiide
• IUPAC Traditional name: ditantalum(5+) ion pentaoxidandiide
• Synonyms: Tantalum(V) oxide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick; Tantalum(V) oxide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick; Tantalum(V) oxide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick; Tantalum(V) oxide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick; 氧化钽(V)溅射靶, 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚; 氧化钽(V)溅射靶, 76.2mm (3.0in) 直径 x 3.18mm (0.125in) 厚; 氧化钽(V)溅射靶, 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚; 氧化钽(V)溅射靶, 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚

Database IDs

• EC Number: 215-238-2
• MDL Number: MFCD00011254

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

Safety Information

• TSCA Listed: 是
• GHS Hazard statements: H303
• GHS Precautionary statements: P312

Product Information

• Purity: 99.9% (metals basis)