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Properties of 3,5-Bis(trifluoromethyl)pyridine

Thermophysical properties for 3,5-Bis(trifluoromethyl)pyridine (CAS: 20857-47-0). 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: 7, F: 6, H: 3, N: 1
  • CAS
    20857-47-0
  • Formula
    C7H3F6N
  • ID
    20857-47-0
  • InChI
    C7H3F6N/c8-6(9,10)4-1-5(3-14-2-4)7(11,12)13/h1-3H
  • InChI Key
    RQEOYYWUVYZZLL-UHFFFAOYSA-N
  • IUPAC Name
    3,5-bis(trifluoromethyl)pyridine
  • Molecular Weight (kg)
    215.096
  • Phase
    s
  • PubChem ID
    2.7783e+6
  • SMILES
    FC(F)(F)c1cncc(C(F)(F)F)c1
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    30.6934
  • Critical temperature (°C)
    346.664
  • Critical volume (m³/kmol)
    0.4545
  • Dipole moment
  • Melting temperature (°C)
    37
  • Normal boiling temperature (°C)
    161.13

State-dependent Properties

  • API gravity
    -30.1641
  • Compressibility factor
    0.00570854
  • Density (kg/m³)
    1540.12
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    0
  • Enthalpy of vaporization (molar) (kJ/kmol)
  • 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))
    161.196
  • Molar volume (m³/kmol)
    0.139662
  • Parachor
    6.5047e-5
  • Poynting correction factor
    1.00634
  • Prandtl number
  • Saturation pressure (bar)
    0.00557492
  • Saturation temperature (°C)
    161.13
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.54164
  • Specific heat capacity (kJ/kg·K)
    0.749415
  • Surface tension
    0.029825
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0145157
  • Upper flammability limit
    0.0923727

Environmental Properties

  • Global warming potential
  • Ozone depletion potential