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Properties of 1,2-Dimethyl 4,5-dimethyl-1,2-benzenedicarboxylate

Thermophysical properties for 1,2-Dimethyl 4,5-dimethyl-1,2-benzenedicarboxylate (CAS: 17649-59-1). 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: 14, O: 4
  • CAS
    17649-59-1
  • Formula
    C12H14O4
  • ID
    17649-59-1
  • InChI
    C12H14O4/c1-7-5-9(11(13)15-3)10(6-8(7)2)12(14)16-4/h5-6H,1-4H3
  • InChI Key
    BMODQQWZCVNPKL-UHFFFAOYSA-N
  • IUPAC Name
    dimethyl 4,5-dimethylbenzene-1,2-dicarboxylate
  • Molecular Weight (kg)
    222.237
  • Phase
    s
  • PubChem ID
    6.0581e+5
  • SMILES
    COC(=O)c1cc(C)c(C)cc1C(=O)OC
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    23.2478
  • Critical temperature (°C)
    568.557
  • Critical volume (m³/kmol)
    0.6515
  • Dipole moment
  • Melting temperature (°C)
    54.5
  • Normal boiling temperature (°C)
    359.07

State-dependent Properties

  • API gravity
    -7.99533
  • Compressibility factor
    0.0071576
  • Density (kg/m³)
    1269.1
  • 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))
    263.845
  • Molar volume (m³/kmol)
    0.175114
  • Parachor
    9.0017e-5
  • Poynting correction factor
    1.00801
  • Prandtl number
  • Saturation pressure (bar)
    7.5855e-7
  • Saturation temperature (°C)
    359.07
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.27035
  • Specific heat capacity (kJ/kg·K)
    1.18722
  • Surface tension
    0.0437806
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00842783
  • Upper flammability limit
    0.0536316

Environmental Properties

  • Global warming potential
  • Ozone depletion potential