mercury(2+) ion selandiide

• ChemBase ID: 302917
• Molecular Formular: HgSe
• Molecular Mass: 279.55
• Monoisotopic Mass: 281.887164
• SMILES: [SeH2-2].[Hg+2]
• Canonical SMILES: [SeH2-2].[Hg+2]
• InChI: InChI=1S/Hg.Se/q+2;-2
• InChIKey: PZWRDGVMERHXIK-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: mercury(2+) ion selandiide
• IUPAC Traditional name: mercury(2+) ion selandiide
• Synonyms: Mercury(II) selenide; 硒化汞(II)

Database IDs

• CAS Number: 20601-83-6
• EC Number: 243-910-5
• MDL Number: MFCD00049743

CALCULATED PROPERTIES

• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): -0.47458434
• LogD (pH = 7.4): -0.21578696
• Log P: -0.5047
• Molar Refractivity: 13.1149 cm^3
• Polarizability: 1.4378842 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: -100 Mesh Powder
• Melting Point: subl.
• Density: 8.21

Safety Information

• European Hazard Symbols: Nature polluting (N); Highly toxic (T+)
• UN Number: UN2025
• Hazard Class: 6.1
• Packing Group: II
• Risk Statements: 26/27/28-33-50/53
• Safety Statements: 13-20/21-28-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Hazard statements: H300-H310-H330-H373-H400-H410
• GHS Precautionary statements: P260-P301+P310-P304+P340-P320-P330-P361-P405-P501A

Product Information

• Purity: 99.9% (metals basis); 99.999% (metals basis)