- InChI
- InChI=1S/C9H21P/c1-4-7-10(8-5-2)9-6-3/h4-9H2,1-3H3
- InChI Key
- KCTAHLRCZMOTKM-UHFFFAOYSA-N
- Formula
- C9H21P
- SMILES
- CCCP(CCC)CCC
- Molecular Weight1
- 160.24
- CAS
- 2234-97-1
- Other Names
-
- Phosphine, tripropyl-
- tripropylphosphine
- ω : Acentric Factor.
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (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 | 0.4081 | Relay (1.0) Calculated Property | |
| ΔfG° | 57.50 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -246.20 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 45.84 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.90 | eV | Relay (1.0) Calculated Property |
| log10WS | -3.83 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.698 | Crippen Calculated Property | |
| McVol | 158.130 | ml/mol | McGowan Calculated Property |
| Pc | 2284.44 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 441.61 | K | Relay (1.0) Calculated Property |
| Tc | 609.28 | K | Relay (1.0) Calculated Property |
| Tfus | 207.97 | K | Relay (1.0) Calculated Property |
| Vc | 0.570 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 39.40 ± 0.20 | kJ/mol | 346.00 | NIST |
Similar Compounds
Find more compounds similar to tri-n-Propylphosphine.
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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