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Properties of dimethylaluminum chloride

Thermophysical properties for dimethylaluminum chloride (CAS: 1184-58-3). 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
    Al: 1, C: 2, Cl: 1, H: 6
  • CAS
    1184-58-3
  • Formula
    C2H6AlCl
  • ID
    1184-58-3
  • InChI
    2CH3.Al.ClH/h2*1H3;;1H/q;;+1;/p-1
  • InChI Key
    JGHYBJVUQGTEEB-UHFFFAOYSA-M
  • IUPAC Name
    chloranyl(dimethyl)alumane
  • Molecular Weight (kg)
    92.5036
  • Phase
    l
  • PubChem ID
    7.9147e+4
  • SMILES
    C[Al](C)Cl
  • Synonyms

Physical Properties

  • Acentric factor
    0.183
  • Critical pressure (bar)
    36.2
  • Critical temperature (°C)
    345.85
  • Critical volume (m³/kmol)
    0.32
  • Dipole moment
  • Melting temperature (°C)
    -45
  • Normal boiling temperature (°C)
    126

State-dependent Properties

  • API gravity
    34.2823
  • Compressibility factor
    0.00447202
  • Density (kg/m³)
    845.478
  • Dynamic viscosity (cP)
    0.325591
  • Enthalpy of vaporization (mass) (kJ)
    389.782
  • Enthalpy of vaporization (molar) (kJ/kmol)
    3.6056e+4
  • Gibbs free energy (kJ/kmol)
    0
  • Joule–Thomson coefficient
    -6.5514e-7
  • Kinematic viscosity
    3.8510e-7
  • Molar enthalpy (kJ/kmol)
    0
  • Molar entropy (kJ/(kmol·K))
    0
  • Molar heat capacity (kJ/(kmol·K))
    121.588
  • Molar volume (m³/kmol)
    0.10941
  • Parachor
    4.5462e-5
  • Poynting correction factor
    1.00435
  • Prandtl number
    3.14799
  • Saturation pressure (bar)
    0.029953
  • Saturation temperature (°C)
    123.578
  • Solubility parameter
    1.7518e+4
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    0.84631
  • Specific heat capacity (kJ/kg·K)
    1.31442
  • Surface tension
    0.0292812
  • Thermal conductivity
    0.135948
  • Thermal diffusivity
    1.2233e-7

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.0311438
  • Upper flammability limit
    0.198188

Environmental Properties

  • Global warming potential
  • Ozone depletion potential