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Properties of 1,2-Ethanediamine, compd. with thiocyanic acid (1:2)

Thermophysical properties for 1,2-Ethanediamine, compd. with thiocyanic acid (1:2) (CAS: 22205-63-6). 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: 3, H: 9, N: 3, S: 1
  • CAS
    22205-63-6
  • Formula
    C3H9N3S
  • ID
    22205-63-6
  • InChI
    C2H8N2.CHNS/c3-1-2-4;2-1-3/h1-4H2;3H
  • InChI Key
    RTBDINZJSZKFNE-UHFFFAOYSA-N
  • IUPAC Name
    ethane-1,2-diamine;thiocyanic acid
  • Molecular Weight (kg)
    119.189
  • Phase
    s
  • PubChem ID
    1.3457e+7
  • SMILES
    N#CS.NCCN
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    48.1584
  • Critical temperature (°C)
    556.231
  • Critical volume (m³/kmol)
    0.3595
  • Dipole moment
  • Melting temperature (°C)
    144.55
  • Normal boiling temperature (°C)
    306.49

State-dependent Properties

  • API gravity
    -2.13716
  • Compressibility factor
    0.00415284
  • Density (kg/m³)
    1173.11
  • 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))
    140.864
  • Molar volume (m³/kmol)
    0.101601
  • Parachor
    5.5803e-5
  • Poynting correction factor
    1.00449
  • Prandtl number
  • Saturation pressure (bar)
    5.5950e-6
  • Saturation temperature (°C)
    306.49
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.17426
  • Specific heat capacity (kJ/kg·K)
    1.18186
  • Surface tension
    0.0658336
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.021162
  • Upper flammability limit
    0.134667

Environmental Properties

  • Global warming potential
  • Ozone depletion potential