Properties of 4-hydroxybutanal
Thermophysical properties for 4-hydroxybutanal (CAS: 25714-71-0). 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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Open CalculatorIdentification
- AtomsC: 4, H: 8, O: 2
- CAS25714-71-0
- FormulaC4H8O2
- ID25714-71-0
- InChIC4H8O2/c5-3-1-2-4-6/h3,6H,1-2,4H2
- InChI KeyPIAOXUVIBAKVSP-UHFFFAOYSA-N
- IUPAC Name4-oxidanylbutanal
- Molecular Weight (kg)88.1051
- Phasel
- PubChem ID9.3093e+4
- SMILESC(CC=O)CO
- Synonyms
Physical Properties
- Acentric factor0.82373
- Critical pressure (bar)44.8
- Critical temperature (°C)325.85
- Critical volume (m³/kmol)0.265
- Dipole moment
- Melting temperature (°C)-35.49
- Normal boiling temperature (°C)158.81
State-dependent Properties
- API gravity5.27478
- Compressibility factor0.00350933
- Density (kg/m³)1026.18
- Dynamic viscosity (cP)0.684697
- Enthalpy of vaporization (mass) (kJ)723.891
- Enthalpy of vaporization (molar) (kJ/kmol)6.3779e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.2914e-7
- Kinematic viscosity6.6723e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))154.02
- Molar volume (m³/kmol)0.0858573
- Parachor4.0118e-5
- Poynting correction factor1.00351
- Prandtl number7.70632
- Saturation pressure (bar)6.9029e-4
- Saturation temperature (°C)157.994
- Solubility parameter2.6720e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.02719
- Specific heat capacity (kJ/kg·K)1.74814
- Surface tension0.0470054
- Thermal conductivity0.15532
- Thermal diffusivity8.6582e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0221774
- Upper flammability limit0.141129
Environmental Properties
- Global warming potential
- Ozone depletion potential