λ2-iron(2+) ion selandiide

• ChemBase ID: 303144
• Molecular Formular: FeSe
• Molecular Mass: 134.805
• Monoisotopic Mass: 135.8514585
• SMILES: [Fe+2].[SeH2-2]
• Canonical SMILES: [Fe+2].[SeH2-2]
• InChI: InChI=1S/Fe.Se/q+2;-2
• InChIKey: SXGROPYLQJYUST-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-iron(2+) ion selandiide
• IUPAC Traditional name: λ^2-iron(2+) ion selandiide
• Synonyms: Iron(II) selenide; 硒化亚铁(II)

Database IDs

• CAS Number: 1310-32-3
• EC Number: 215-177-1
• MDL Number: MFCD00016085

CALCULATED PROPERTIES

• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true
• Acid pKa: 4.58
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.77
• LogD (pH = 7.4): -0.77
• Log P: -0.77
• Molar Refractivity: 0.0 cm^3
• Polarizability: 3.2480288 Å^3

PROPERTIES

Physical Property

• Apperance: -40 Mesh Powder

Safety Information

• Storage Warning: Moisture Sensitive
• 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: 99.9% (metals basis)