tungsten(4+) ion diselandiide

• ChemBase ID: 111519
• Molecular Formular: Se2W
• Molecular Mass: 341.76
• Monoisotopic Mass: 343.783973
• SMILES: [SeH2-2].[SeH2-2].[W+4]
• Canonical SMILES: [SeH2-2].[SeH2-2].[W+4]
• InChI: InChI=1S/2Se.W/q2*-2;+4
• InChIKey: LDLMAKQTACXNEZ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: tungsten(4+) ion diselandiide
• IUPAC Traditional name: tungsten(4+) diselenide; tungsten(4+) ion diselandiide
• Synonyms: TUNGSTEN DISELENIDE; Tungsten(IV) selenide; 硒化钨(IV)

Database IDs

• CAS Number: 12067-46-8
• EC Number: 235-078-7
• MDL Number: MFCD00049703
• PubChem SID: 162096651
• PubChem CID: 15987058

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: 10 Micron Powder
• Density: 9.32

Safety Information

• RTECS: YO7714000
• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: UN3077
• Hazard Class: 9
• 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: 99.8% (metals basis)

DETAILS

MP Biomedicals - 05219628

MP Biomedicals Rare Chemical collection