Properties of 2-Phosphonobutanoic acid
Thermophysical properties for 2-Phosphonobutanoic acid (CAS: 4378-40-9). 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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Open CalculatorIdentification
- AtomsC: 4, H: 9, O: 5, P: 1
- CAS4378-40-9
- FormulaC4H9O5P
- ID4378-40-9
- InChIC4H9O5P/c1-2-3(4(5)6)10(7,8)9/h3H,2H2,1H3,(H,5,6)(H2,7,8,9)
- InChI KeyPWSXRGRLZKVHLW-UHFFFAOYSA-N
- IUPAC Name2-phosphonobutanoic acid
- Molecular Weight (kg)168.085
- Phases
- PubChem ID4.1867e+6
- SMILESCCC(C(=O)O)P(=O)(O)O
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)0
- Critical temperature (°C)-273.15
- Critical volume (m³/kmol)0
- Dipole moment
- Melting temperature (°C)125
- Normal boiling temperature (°C)-273.15
State-dependent Properties
- Compressibility factor
- Density (kg/m³)
- 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))172.225
- Molar volume (m³/kmol)0
- Parachor
- Poynting correction factor
- Prandtl number
- Saturation pressure (bar)0
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity
- Specific heat capacity (kJ/kg·K)1.02463
- Surface tension
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0291777
- Upper flammability limit0.185676
Environmental Properties
- Global warming potential
- Ozone depletion potential
Failed Properties:
- API gravityFailed
- Saturation temperature (°C)Failed