bis(oxo[(oxoferrio)oxy]iron); oxo[(oxoyttrio)oxy]iron; oxo[(oxoyttrio)oxy]yttrium

• ChemBase ID: 141721
• Molecular Formular: Fe5O12Y3
• Molecular Mass: 737.93535
• Monoisotopic Mass: 738.33120694
• SMILES: O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Y]=O.O=[Y]O[Y]=O
• Canonical SMILES: O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Y]=O.O=[Y]O[Y]=O
• InChI: InChI=1S/5Fe.12O.3Y
• InChIKey: UVXIKKWNYGPENJ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: bis(oxo[(oxoferrio)oxy]iron); oxo[(oxoyttrio)oxy]iron; oxo[(oxoyttrio)oxy]yttrium
• IUPAC Traditional name: bis(ferric oxide); oxo[(oxoyttrio)oxy]iron; oxo[(oxoyttrio)oxy]yttrium
• Synonyms: YIG; Yttrium ferrite garnet; Iron yttrium oxide; Yttrium iron garnet; Yttrium iron oxide; 氧化钇铁; 钇铁石榴石; 铁酸钇

Database IDs

• CAS Number: 12063-56-8
• EC Number: 235-053-0
• MDL Number: MFCD00210618
• PubChem SID: 162235955; 24882625
• PubChem CID: 16217670

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): 0.3684
• LogD (pH = 7.4): 0.3684
• Log P: 0.3684
• Molar Refractivity: 4.236 cm^3
• Polarizability: 8.774179 Å^3
• Polar Surface Area: 43.37 Å^2
• Rotatable Bonds: 8
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Apperance: nanopowder
• Density: 5.11 g/mL at 25 °C(lit.)

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37
• 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

Product Information

• Purity: 99.9% trace metals basis
• Particle Size: <100 nm (BET)
• Surface Area: 20-40 m2/g
• Linear Formula: Y3Fe5O12

DETAILS

Sigma Aldrich - 634417

Application
Magnetic garnet with interesting optical and magnetic properties.1
General description
Powder is mixed phase with variable amounts of Y3Fe5O12 present.
Packaging
10 g in glass bottle