- InChI
- InChI=1S/FP/c1-2
- InChI Key
- QUQSORXWLOUIIW-UHFFFAOYSA-N
- Formula
- FP
- SMILES
- F[P]
- Molecular Weight1
- 49.97
- 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).
- IE : Ionization energy (eV).
- 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.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.0788 | Relay (1.0) Calculated Property | |
| ΔfG° | -55.49 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | 22.16 | kJ/mol | Relay (1.0) Calculated Property |
| IE | [9.60; 11.40] | eV |
|
| IE | 9.60 ± 0.01 | eV | NIST |
| IE | 11.40 ± 0.60 | eV | NIST |
| IE | 9.74 ± 0.01 | eV | NIST |
| logPoct/wat | 1.281 | Crippen Calculated Property | |
| McVol | 28.790 | ml/mol | McGowan Calculated Property |
| Pc | 5618.40 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 173.74 | K | Relay (1.0) Calculated Property |
| Tc | 267.22 | K | Relay (1.0) Calculated Property |
| Tfus | 95.99 | K | Relay (1.0) Calculated Property |
| Vc | 0.104 | m3/kmol | Relay (1.0) Calculated Property |
Cheméo can also estimate Enthalpy of vaporization at standard conditions, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [31.49; 44.06] | J/mol×K | [298.00; 6000.00] |
NIST
|
| Equation | Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 3.46698e+01 | |||
| Coefficient B | 2.63369e+00 | |||
| Coefficient C | -2.98329e-01 | |||
| Coefficient D | 2.00900e-02 | |||
| Coefficient E | -3.49504e-01 | |||
| Reference | Chase, 1998 | |||
| Comment | F=-63.86834, G=264.1811, H=-52.25021; Data last reviewed in June, 1977 | |||
| Temperature range, min. | 298.00 | |||
| Temperature range, max. | 6000.00 | |||
| Cp,gas | 31.49 | J/mol×K | 298.00 | Calculated Property |
| Cp,gas | 36.48 | J/mol×K | 931.56 | Calculated Property |
| Cp,gas | 38.00 | J/mol×K | 1565.11 | Calculated Property |
| Cp,gas | 39.16 | J/mol×K | 2198.67 | Calculated Property |
| Cp,gas | 40.15 | J/mol×K | 2832.22 | Calculated Property |
| Cp,gas | 41.02 | J/mol×K | 3465.78 | Calculated Property |
| Cp,gas | 41.82 | J/mol×K | 4099.33 | Calculated Property |
| Cp,gas | 42.57 | J/mol×K | 4732.89 | Calculated Property |
| Cp,gas | 43.30 | J/mol×K | 5366.44 | Calculated Property |
| Cp,gas | 44.06 | J/mol×K | 6000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Phosphorus monofluoride.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- McGowan Method
- NIST Webbook
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