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Properties of isobutyl acrylate

Thermophysical properties for isobutyl acrylate (CAS: 106-63-8). 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, H: 12, O: 2
  • CAS
    106-63-8
  • Formula
    C7H12O2
  • ID
    106-63-8
  • InChI
    C7H12O2/c1-4-7(8)9-5-6(2)3/h4,6H,1,5H2,2-3H3
  • InChI Key
    CFVWNXQPGQOHRJ-UHFFFAOYSA-N
  • IUPAC Name
    2-methylpropyl prop-2-enoate
  • Molecular Weight (kg)
    128.169
  • Phase
    l
  • PubChem ID
    7819
  • SMILES
    CC(C)COC(=O)C=C
  • Synonyms

Physical Properties

  • Acentric factor
    0.455
  • Critical pressure (bar)
    29.5
  • Critical temperature (°C)
    313.85
  • Critical volume (m³/kmol)
    0.433
  • Dipole moment
  • Melting temperature (°C)
    -61
  • Normal boiling temperature (°C)
    137

State-dependent Properties

  • API gravity
    27.4449
  • Compressibility factor
    0.00594076
  • Density (kg/m³)
    881.837
  • Dynamic viscosity (cP)
    0.440563
  • Enthalpy of vaporization (mass) (kJ)
    352.155
  • Enthalpy of vaporization (molar) (kJ/kmol)
    4.5135e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.6176e-7
  • Kinematic viscosity
    4.9960e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    228.664
  • Molar volume (m³/kmol)
    0.145343
  • Parachor
    5.8725e-5
  • Poynting correction factor
    1.0059
  • Prandtl number
    6.65531
  • Saturation pressure (bar)
    0.00934744
  • Saturation temperature (°C)
    137.349
  • Solubility parameter
    1.7131e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.882704
  • Specific heat capacity (kJ/kg·K)
    1.78408
  • Surface tension
    0.026024
  • Thermal conductivity
    0.118101
  • Thermal diffusivity
    7.5067e-8

Safety Properties

  • Autoignition temperature (°C)
    427
  • Flash point temperature (°C)
    31.11
  • Lower flammability limit
    0.0125456
  • Upper flammability limit
    0.0798358

Environmental Properties

  • Global warming potential
  • Ozone depletion potential