Properties of 3-methylbutanal
Thermophysical properties for 3-methylbutanal (CAS: 590-86-3). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 5, H: 10, O: 1
- CAS590-86-3
- FormulaC5H10O
- ID590-86-3
- InChIC5H10O/c1-5(2)3-4-6/h4-5H,3H2,1-2H3
- InChI KeyYGHRJJRRZDOVPD-UHFFFAOYSA-N
- IUPAC Name3-methylbutanal
- Molecular Weight (kg)86.1323
- Phasel
- PubChem ID1.1552e+4
- SMILESCC(C)CC=O
- Synonyms
Physical Properties
- Acentric factor0.388
- Critical pressure (bar)38.29
- Critical temperature (°C)270.05
- Critical volume (m³/kmol)0.316
- Dipole moment
- Melting temperature (°C)-51
- Normal boiling temperature (°C)92.5
State-dependent Properties
- API gravity46.1985
- Compressibility factor0.00447141
- Density (kg/m³)787.352
- Dynamic viscosity (cP)0.375856
- Enthalpy of vaporization (mass) (kJ)435.937
- Enthalpy of vaporization (molar) (kJ/kmol)3.7548e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3973e-7
- Kinematic viscosity4.7737e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))166.232
- Molar volume (m³/kmol)0.109395
- Parachor4.2877e-5
- Poynting correction factor1.0042
- Prandtl number5.60527
- Saturation pressure (bar)0.0641054
- Saturation temperature (°C)92.7166
- Solubility parameter1.7905e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.788127
- Specific heat capacity (kJ/kg·K)1.92996
- Surface tension0.023181
- Thermal conductivity0.129411
- Thermal diffusivity8.5164e-8
Safety Properties
- Autoignition temperature (°C)207
- Flash point temperature (°C)-5
- Lower flammability limit0.013
- Upper flammability limit0.13
Environmental Properties
- Global warming potential
- Ozone depletion potential