- InChI
- InChI=1S/C3HF2N/c4-3(5)1-2-6/h1H
- InChI Key
- PSUCPEMMGCPVFE-UHFFFAOYSA-N
- Formula
- C3HF2N
- SMILES
- N#CC=C(F)F
- Molecular Weight1
- 89.04
- CAS
- 461-51-8
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.3077 | Relay (1.0) Calculated Property | |
| ΔfG° | -210.39 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -207.78 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 10.08 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 33.02 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 10.60 ± 0.10 | eV | NIST |
| log10WS | -0.21 | Relay (1.0) Calculated Property | |
| logPoct/wat | 1.290 | Crippen Calculated Property | |
| McVol | 53.750 | ml/mol | McGowan Calculated Property |
| Pc | 4088.15 | kPa | Joback Calculated Property |
| Tboil | 338.35 | K | Relay (1.0) Calculated Property |
| Tc | 483.77 | K | Relay (1.0) Calculated Property |
| Tfus | 215.67 | K | Relay (1.0) Calculated Property |
| Vc | 0.212 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [87.51; 107.41] | J/mol×K | [372.70; 558.16] | 
|
| Cp,gas | 87.51 | J/mol×K | 372.70 | Joback Calculated Property |
| Cp,gas | 91.41 | J/mol×K | 403.61 | Joback Calculated Property |
| Cp,gas | 95.06 | J/mol×K | 434.52 | Joback Calculated Property |
| Cp,gas | 98.47 | J/mol×K | 465.43 | Joback Calculated Property |
| Cp,gas | 101.66 | J/mol×K | 496.34 | Joback Calculated Property |
| Cp,gas | 104.63 | J/mol×K | 527.25 | Joback Calculated Property |
| Cp,gas | 107.41 | J/mol×K | 558.16 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2,2=Difluoropropenenitrile.
Sources
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