oxo[(oxoytterbio)oxy]ytterbium

• ChemBase ID: 141712
• Molecular Formular: O3Yb2
• Molecular Mass: 394.1062
• Monoisotopic Mass: 395.86246786
• SMILES: O=[Yb]O[Yb]=O
• Canonical SMILES: O=[Yb]O[Yb]=O
• InChI: InChI=1S/3O.2Yb
• InChIKey: FIXNOXLJNSSSLJ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: oxo[(oxoytterbio)oxy]ytterbium
• IUPAC Traditional name: oxo[(oxoytterbio)oxy]ytterbium
• Synonyms: Ytterbium(III) oxide; 氧化镱(III)

Database IDs

• CAS Number: 1314-37-0
• EC Number: 215-234-0
• MDL Number: MFCD00011290
• PubChem SID: 24852298; 24882845; 162235946; 24854840; 24883156
• PubChem CID: 4124403

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -0.4316
• LogD (pH = 7.4): -0.4316
• Log P: -0.4316
• Molar Refractivity: 4.236 cm^3
• Polarizability: 16.551281 Å^3
• Polar Surface Area: 43.37 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: nanoparticles; nanopowder; powder
• Density: 9.17 g/mL at 25 °C

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves; Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Product Information

• Purity: ≥99.7% trace metals basis; ≥99.9% trace metals basis; 99.9% trace metals basis; 99.99% trace metals basis
• Concentration: 5 wt % dispersion in H2O
• Particle Size: <100 nm (BET); <40 nm (XRD); <80 nm (BET)
• Linear Formula: Yb2O3

DETAILS

Sigma Aldrich - 246999

Packaging
10, 50 g in glass bottle

Sigma Aldrich - 637300

Packaging
10 g in glass bottle

Sigma Aldrich - 641928

Packaging
25 mL in glass bottle

Sigma Aldrich - 204889

Packaging
10 g in poly bottle