Properties of 4-aminoazobenzene

Thermophysical properties for 4-aminoazobenzene (CAS: 60-09-3). 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: 12, H: 11, N: 3
  • CAS
    60-09-3
  • Formula
    C12H11N3
  • ID
    60-09-3
  • InChI
    C12H11N3/c13-10-6-8-12(9-7-10)15-14-11-4-2-1-3-5-11/h1-9H,13H2
  • InChI Key
    QPQKUYVSJWQSDY-UHFFFAOYSA-N
  • IUPAC Name
    4-phenyldiazenylaniline
  • Molecular Weight (kg)
    197.236
  • Phase
    s
  • PubChem ID
    6051
  • SMILES
    C1=CC=C(C=C1)N=NC2=CC=C(C=C2)N
  • Synonyms

Physical Properties

  • Acentric factor
    0.635
  • Critical pressure (bar)
    29
  • Critical temperature (°C)
    603.85
  • Critical volume (m³/kmol)
    0.642
  • Dipole moment
  • Melting temperature (°C)
    125.5
  • Normal boiling temperature (°C)
    359.85

State-dependent Properties

  • API gravity
    9.73446
  • Compressibility factor
    0.00728038
  • Density (kg/m³)
    1107.34
  • Dynamic viscosity (cP)
    0
  • Enthalpy of vaporization (mass) (kJ)
    496.835
  • Enthalpy of vaporization (molar) (kJ/kmol)
    9.7994e+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))
    229.677
  • Molar volume (m³/kmol)
    0.178117
  • Parachor
    9.3055e-5
  • Poynting correction factor
    1.00812
  • Prandtl number
  • Saturation pressure (bar)
    1.6398e-9
  • Saturation temperature (°C)
    277.622
  • Solubility parameter
    2.1977e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.10843
  • Specific heat capacity (kJ/kg·K)
    1.16448
  • Surface tension
    0.0474626
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00907376
  • Upper flammability limit
    0.0663849

Environmental Properties

  • Global warming potential
  • Ozone depletion potential