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Properties of sec-butyl acrylate

Thermophysical properties for sec-butyl acrylate (CAS: 2998-08-5). 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
    2998-08-5
  • Formula
    C7H12O2
  • ID
    2998-08-5
  • InChI
    C7H12O2/c1-4-6(3)9-7(8)5-2/h5-6H,2,4H2,1,3H3
  • InChI Key
    RNOOHTVUSNIPCJ-UHFFFAOYSA-N
  • IUPAC Name
    butan-2-yl prop-2-enoate
  • Molecular Weight (kg)
    128.169
  • Phase
    l
  • PubChem ID
    9.2188e+4
  • SMILES
    CCC(C)OC(=O)C=C
  • Synonyms

Physical Properties

  • Acentric factor
    0.453875
  • Critical pressure (bar)
    29.7
  • Critical temperature (°C)
    306.85
  • Critical volume (m³/kmol)
    0.429
  • Dipole moment
  • Melting temperature (°C)
    -78.93
  • Normal boiling temperature (°C)
    131.75

State-dependent Properties

  • API gravity
    26.4838
  • Compressibility factor
    0.00590618
  • Density (kg/m³)
    887
  • Dynamic viscosity (cP)
    0.43543
  • Enthalpy of vaporization (mass) (kJ)
    345.399
  • Enthalpy of vaporization (molar) (kJ/kmol)
    4.4269e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.5441e-7
  • Kinematic viscosity
    4.9090e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    228.664
  • Molar volume (m³/kmol)
    0.144497
  • Parachor
    5.8066e-5
  • Poynting correction factor
    1.00586
  • Prandtl number
    6.24814
  • Saturation pressure (bar)
    0.0112401
  • Saturation temperature (°C)
    131.794
  • Solubility parameter
    1.7006e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.887873
  • Specific heat capacity (kJ/kg·K)
    1.78408
  • Surface tension
    0.0254663
  • Thermal conductivity
    0.124332
  • Thermal diffusivity
    7.8568e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0125456
  • Upper flammability limit
    0.0798358

Environmental Properties

  • Global warming potential
  • Ozone depletion potential