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Properties of 1,4-Dihydroxy-2,2,6,6-tetramethylpiperidine

Thermophysical properties for 1,4-Dihydroxy-2,2,6,6-tetramethylpiperidine (CAS: 3637-10-3). 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
    C: 9, H: 19, N: 1, O: 2
  • CAS
    3637-10-3
  • Formula
    C9H19NO2
  • ID
    3637-10-3
  • InChI
    C9H19NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h7,11-12H,5-6H2,1-4H3
  • InChI Key
    CSGAUKGQUCHWDP-UHFFFAOYSA-N
  • IUPAC Name
    1-hydroxy-2,2,6,6-tetramethylpiperidin-4-ol
  • Molecular Weight (kg)
    173.253
  • Phase
    s
  • PubChem ID
    5395
  • SMILES
    CC1(C)CC(O)CC(C)(C)N1O
  • Synonyms

Physical Properties

  • Acentric factor
  • Critical pressure (bar)
    34.7655
  • Critical temperature (°C)
    519.243
  • Critical volume (m³/kmol)
    0.5305
  • Dipole moment
  • Melting temperature (°C)
    159
  • Normal boiling temperature (°C)
    335.59

State-dependent Properties

  • API gravity
    11.9287
  • Compressibility factor
    0.00675883
  • Density (kg/m³)
    1047.75
  • 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))
    255.909
  • Molar volume (m³/kmol)
    0.165357
  • Parachor
    9.1178e-5
  • Poynting correction factor
    1.00725
  • Prandtl number
  • Saturation pressure (bar)
    1.2720e-7
  • Saturation temperature (°C)
    335.59
  • Solubility parameter
  • Specific enthalpy (kJ)
    0
  • Specific entropy (kJ/kg·K)
    0
  • Specific gravity
    1.04878
  • Specific heat capacity (kJ/kg·K)
    1.47709
  • Surface tension
    0.068765
  • Thermal conductivity
  • Thermal diffusivity

Safety Properties

  • Autoignition temperature (°C)
    -273.15
  • Flash point temperature (°C)
    -273.15
  • Lower flammability limit
    0.00898788
  • Upper flammability limit
    0.0603697

Environmental Properties

  • Global warming potential
  • Ozone depletion potential