dicobalt(3+) ion λ2-cobalt(2+) ion tetraoxidandiide

• ChemBase ID: 295384
• Molecular Formular: Co3O4
• Molecular Mass: 240.7972
• Monoisotopic Mass: 240.77924348
• SMILES: [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3]
• Canonical SMILES: [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3]
• InChI: InChI=1S/3Co.4O/q+2;2*+3;4*-2
• InChIKey: UBEWDCMIDFGDOO-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: dicobalt(3+) ion λ^2-cobalt(2+) ion tetraoxidandiide
• IUPAC Traditional name: dicobalt(3+) ion λ^2-cobalt(2+) ion tetraoxidandiide
• Synonyms: Cobalt(II,III) oxide; Cobalt(II,III) oxide, Puratronic®; 四氧化三钴(II,III); 四氧化三钴(II,III), Puratronic®

Database IDs

• CAS Number: 1308-06-1
• EC Number: 215-157-2
• MDL Number: MFCD00010939
• Merck Index: 142429
• PubChem SID: 180680915
• PubChem CID: 6432046

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

Physical Property

• Solubility: Soluble in acids and alkalies
• Apperance: 10-30nm APS Powder, S.A. 40-70m2/g; -400 Mesh Powder; 50-80nm APS Powder, S.A. 10m2/g; Powder
• Melting Point: 900°C dec.
• Density: 6.11

Safety Information

• RTECS: GG2500000
• European Hazard Symbols: Nature polluting (N); X
• UN Number: UN3077
• Hazard Class: 9
• Packing Group: III
• Risk Statements: 40-43-50/53
• Safety Statements: 36/37-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS07; GHS08; GHS09
• GHS Hazard statements: H351-H400-H410-H317
• GHS Precautionary statements: P261-P280-P302+P352-P321-P405-P501A

Product Information

• Purity: 99% (metals basis); 99.7% (metals basis); 99.9985% (metals basis)