Properties of ribose
Thermophysical properties for ribose (CAS: 50-69-1). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 5, H: 10, O: 5
- CAS50-69-1
- FormulaC5H10O5
- ID50-69-1
- InChIC5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4+,5-/m0/s1
- InChI KeyPYMYPHUHKUWMLA-LMVFSUKVSA-N
- IUPAC Name(2r,3r,4r)-2,3,4,5-tetrahydroxypentanal
- Molecular Weight (kg)150.13
- Phases
- PubChem ID5.3111e+6
- SMILESO=C[C@H](O)[C@H](O)[C@H](O)CO
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)65.8838
- Critical temperature (°C)627.725
- Critical volume (m³/kmol)0.3905
- Dipole moment
- Melting temperature (°C)88
- Normal boiling temperature (°C)456.91
State-dependent Properties
- API gravity75.5519
- Compressibility factor0.00713328
- Density (kg/m³)860.252
- 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))176.332
- Molar volume (m³/kmol)0.174519
- Parachor1.4453e-4
- Poynting correction factor1.0089
- Prandtl number
- Saturation pressure (bar)1.4249e-14
- Saturation temperature (°C)456.91
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.861098
- Specific heat capacity (kJ/kg·K)1.17453
- Surface tension0.190349
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0221594
- Upper flammability limit0.118288
Environmental Properties
- Global warming potential
- Ozone depletion potential