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Properties of 2-hydroxyethyl methacrylate

Thermophysical properties for 2-hydroxyethyl methacrylate (CAS: 868-77-9). 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: 6, H: 10, O: 3
  • CAS
    868-77-9
  • Formula
    C6H10O3
  • ID
    868-77-9
  • InChI
    C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3
  • InChI Key
    WOBHKFSMXKNTIM-UHFFFAOYSA-N
  • IUPAC Name
    2-hydroxyethyl 2-methylprop-2-enoate
  • Molecular Weight (kg)
    130.142
  • Phase
    l
  • PubChem ID
    1.3360e+4
  • SMILES
    CC(=C)C(=O)OCCO
  • Synonyms

Physical Properties

  • Acentric factor
    0.839
  • Critical pressure (bar)
    36.4
  • Critical temperature (°C)
    403.85
  • Critical volume (m³/kmol)
    0.394
  • Dipole moment
  • Melting temperature (°C)
    -12
  • Normal boiling temperature (°C)
    226

State-dependent Properties

  • API gravity
    2.95307
  • Compressibility factor
    0.00508677
  • Density (kg/m³)
    1045.74
  • Dynamic viscosity (cP)
    0.843006
  • Enthalpy of vaporization (mass) (kJ)
    604.335
  • Enthalpy of vaporization (molar) (kJ/kmol)
    7.8649e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -4.7951e-7
  • Kinematic viscosity
    8.0614e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    214.615
  • Molar volume (m³/kmol)
    0.12445
  • Parachor
    5.8178e-5
  • Poynting correction factor
    1.0051
  • Prandtl number
    9.42798
  • Saturation pressure (bar)
    1.4109e-5
  • Saturation temperature (°C)
    222.327
  • Solubility parameter
    2.4740e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.04676
  • Specific heat capacity (kJ/kg·K)
    1.64908
  • Surface tension
    0.0467953
  • Thermal conductivity
    0.147453
  • Thermal diffusivity
    8.5505e-8

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0160256
  • Upper flammability limit
    0.101981

Environmental Properties

  • Global warming potential
  • Ozone depletion potential