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Properties of zirconocene, dichloride

Thermophysical properties for zirconocene, dichloride (CAS: 1291-32-3). Use the selector below to view properties in different unit systems.

Calculation Conditions

The following state-dependent properties were calculated at these standard conditions.

Temperature

25 °C

Pressure

1.01325 bar

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Identification

  • Atoms
    C: 10, Cl: 2, H: 10, Zr: 1
  • CAS
    1291-32-3
  • Formula
    C10H10Cl2Zr
  • ID
    1291-32-3
  • InChI
    2C5H5.2ClH.Zr/c2*1-2-4-5-3-1;;;/h1-3H,4H2;1-5H;2*1H;/q2*-1;;;+4/p-2
  • InChI Key
    UAIZNGJUYAVXSY-UHFFFAOYSA-L
  • IUPAC Name
    cyclopenta-1,3-diene;cyclopenta-1,3-diene;dichlorozirconium(2+)
  • Molecular Weight (kg)
    292.316
  • Phase
    s
  • PubChem ID
    2.2834e+7
  • SMILES
    [C-]1=CC=CC1.[Cl-].[Cl-].[Zr+4].c1cc[cH-]c1
  • Synonyms

Physical Properties

  • Acentric factor
    1.24509
  • Critical pressure (bar)
    22.3905
  • Critical temperature (°C)
    376.086
  • Critical volume (m³/kmol)
    0
  • Dipole moment
  • Melting temperature (°C)
    248
  • Normal boiling temperature (°C)
    243.5

State-dependent Properties

  • API gravity
    -81.5908
  • Compressibility factor
    0.00513611
  • Density (kg/m³)
    2326.3
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    332.733
  • Enthalpy of vaporization (molar) (kJ/kmol)
    9.7263e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
  • Kinematic viscosity
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    218.188
  • Molar volume (m³/kmol)
    0.125657
  • Parachor
    4.7334e-5
  • Poynting correction factor
    1.00427
  • Prandtl number
  • Saturation pressure (bar)
    8.3520e-7
  • Saturation temperature (°C)
    239.83
  • Solubility parameter
    3.0140e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    2.32859
  • Specific heat capacity (kJ/kg·K)
    0.746411
  • Surface tension
    0.0416386
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00909091
  • Upper flammability limit
    0.0578512

Environmental Properties

  • Global warming potential
  • Ozone depletion potential