Properties of methyl cyanoacetate
Thermophysical properties for methyl cyanoacetate (CAS: 105-34-0). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 4, H: 5, N: 1, O: 2
- CAS105-34-0
- FormulaC4H5NO2
- ID105-34-0
- InChIC4H5NO2/c1-7-4(6)2-3-5/h2H2,1H3
- InChI KeyANGDWNBGPBMQHW-UHFFFAOYSA-N
- IUPAC Namemethyl 2-cyanoethanoate
- Molecular Weight (kg)99.088
- Phasel
- PubChem ID7747
- SMILESCOC(=O)CC#N
- Synonyms
Physical Properties
- Acentric factor0.541
- Critical pressure (bar)38.1
- Critical temperature (°C)413.85
- Critical volume (m³/kmol)0.305
- Dipole moment
- Melting temperature (°C)-22.5
- Normal boiling temperature (°C)203
State-dependent Properties
- API gravity7.47593
- Compressibility factor0.00400544
- Density (kg/m³)1011.16
- Dynamic viscosity (cP)0.594325
- Enthalpy of vaporization (mass) (kJ)627.691
- Enthalpy of vaporization (molar) (kJ/kmol)6.2197e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-5.5764e-7
- Kinematic viscosity5.8777e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))142.351
- Molar volume (m³/kmol)0.0979947
- Parachor4.3620e-5
- Poynting correction factor1.00401
- Prandtl number5.32108
- Saturation pressure (bar)2.4288e-4
- Saturation temperature (°C)205.09
- Solubility parameter2.4686e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.01215
- Specific heat capacity (kJ/kg·K)1.43662
- Surface tension0.0386335
- Thermal conductivity0.160459
- Thermal diffusivity1.1046e-7
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)107.5
- Lower flammability limit0.0261289
- Upper flammability limit0.132532
Environmental Properties
- Global warming potential
- Ozone depletion potential