beryllium(2+) ion oxidandiide

• ChemBase ID: 302704
• Molecular Formular: BeO
• Molecular Mass: 25.011582
• Monoisotopic Mass: 25.00709682
• SMILES: [Be+2].[O-2]
• Canonical SMILES: [Be+2].[O-2]
• InChI: InChI=1S/Be.O/q+2;-2
• InChIKey: QRPNDIYNTUICCP-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: beryllium(2+) ion oxidandiide
• IUPAC Traditional name: beryllium(2+) ion oxidandiide
• Synonyms: Beryllium oxide; 氧化铍

Database IDs

• CAS Number: 1304-56-9
• EC Number: 215-133-1
• MDL Number: MFCD00003457
• Merck Index: 141172

CALCULATED PROPERTIES

• Acid pKa: 3.09
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.0
• LogD (pH = 7.4): 0.0
• Log P: 0.0
• Molar Refractivity: 0.0 cm^3
• Polarizability: 1.716624 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Insoluble in water. Slowly soluble in concentrated acids, alkali hydroxides
• Apperance: Powder
• Melting Point: 2575°C
• Boiling Point: 4300°C
• Density: 3.01

Safety Information

• European Hazard Symbols: Highly toxic (T+)
• UN Number: UN1566
• Hazard Class: 6.1
• Packing Group: II
• Risk Statements: 49-25-26-36/37/38-43-48/23
• Safety Statements: 53-45
• TSCA Listed: 是
• GHS Pictograms: GHS06; GHS08
• GHS Hazard statements: H301-H330-H315-H319-H317-H335-H350-H372
• GHS Precautionary statements: P260-P301+P310-P304+P340-P305+P351+P338-P320-P330-P405-P501A

Product Information

• Purity: 99% (metals basis); 99.95% (metals basis)