λ2-cobalt(2+) ion selandiide

• ChemBase ID: 303490
• Molecular Formular: CoSe
• Molecular Mass: 137.8932
• Monoisotopic Mass: 138.849716
• SMILES: [Co+2].[SeH2-2]
• Canonical SMILES: [Co+2].[SeH2-2]
• InChI: InChI=1S/Co.Se/q+2;-2
• InChIKey: SFFOPNQFXXHRTC-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-cobalt(2+) ion selandiide
• IUPAC Traditional name: λ^2-cobalt(2+) ion selandiide
• Synonyms: Cobalt(II) selenide; 硒化钴(II)

Database IDs

• CAS Number: 1307-99-9
• EC Number: 215-155-1
• MDL Number: MFCD00016020

CALCULATED PROPERTIES

• Acid pKa: 3.09
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.23
• LogD (pH = 7.4): 0.23
• Log P: 0.23
• Molar Refractivity: 0.0 cm^3
• Polarizability: 3.334294 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Soluble in HNO3, aqua regia
• Apperance: Powder
• Density: 7.650

Safety Information

• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: UN3283
• Hazard Class: 6.1
• Packing Group: III
• Risk Statements: 23/25-33-50/53
• Safety Statements: 20/21-28-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Hazard statements: H301-H331-H373-H400-H410
• GHS Precautionary statements: P260-P261-P301+P310-P321-P405-P501A

Product Information

• Purity: 99+% (metals basis)