hexafluorouranium

• ChemBase ID: 130082
• Molecular Formular: F6U
• Molecular Mass: 352.0193292
• Monoisotopic Mass: 352.04120732
• SMILES: F[U](F)(F)(F)(F)F
• Canonical SMILES: F[U](F)(F)(F)(F)F
• InChI: InChI=1S/6FH.U/h6*1H;/q;;;;;;+6/p-6
• InChIKey: SANRKQGLYCLAFE-UHFFFAOYSA-H

NAMES AND DATABASE IDS

Names

• IUPAC name: hexafluorouranium
• IUPAC Traditional name: uranium hexafluoride
• Synonyms: Uranium hexafluoride

Database IDs

• CAS Number: 7783-81-5
• PubChem SID: 162224367
• PubChem CID: 24560
• CHEBI ID: 30235
• Chemspider ID: 22966
• Wikipedia Title: Uranium_hexafluoride

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 2.055
• LogD (pH = 7.4): 2.055
• Log P: 2.055
• Molar Refractivity: 9.0078 cm^3
• Polarizability: 11.829621 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: reacts in water; soluble in chloroform, CCl₄, liquid chlorine and bromine ; dissolves in nitrobenzene
• Apperance: colorless solid
• Melting Point: 64.05 °C (triple point)
• Boiling Point: 56.5 °C (sublimes)
• Flash Point: Non-flammable
• Density: 5.09 g/cm^3, solid
• Std enthalpy of formation: – solid: -(2197,7 ± 1,8) kJ·mol^-1– gaseous: -(2148,1 ± 1,8) kJ·mol^-1
• Std molar entropy: – solid: -430,4 ± 1,5 J·K^-1·mol^-1– gaseous: -280,4 ± 1,5 J·K^-1·mol^-1

Safety Information

• RTECS: YR4720000
• European Hazard Symbols: Dangerous for the environment (N); Very toxic (T+)
• UN Number: 2978 (<1% ^235U); 2977 (>1% ^235U)
• Risk Statements: R26/28, R33, R51/53
• Safety Statements: S1/2, S20/21, S45, S61
• EU Index: 092-002-00-3