- InChI
- InChI=1S/C5H8O/c1-3-5(6)4-2/h3-6H,1-2H2
- InChI Key
- ICMWSAALRSINTC-UHFFFAOYSA-N
- Formula
- C5H8O
- SMILES
- C=CC(O)C=C
- Molecular Weight1
- 84.12
- CAS
- 922-65-6
- Other Names
-
- penta-1,4-dien-3-ol
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- 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).
- Pvap : Vapor pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 |
|---|---|---|---|
| ΔfG° | 27.64 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -53.18 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 6.71 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 41.67 | kJ/mol | Joback Calculated Property |
| log10WS | -1.00 | Crippen Calculated Property | |
| logPoct/wat | 0.719 | Crippen Calculated Property | |
| McVol | 78.580 | ml/mol | McGowan Calculated Property |
| Pc | 4362.63 | kPa | Joback Calculated Property |
| Tboil | 388.70 | K | NIST |
| Tc | 570.88 | K | Joback Calculated Property |
| Tfus | 188.41 | K | Joback Calculated Property |
| Vc | 0.290 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [140.66; 179.68] | J/mol×K | [398.90; 570.88] | 
|
| Cp,gas | 140.66 | J/mol×K | 398.90 | Joback Calculated Property |
| Cp,gas | 147.98 | J/mol×K | 427.56 | Joback Calculated Property |
| Cp,gas | 154.95 | J/mol×K | 456.23 | Joback Calculated Property |
| Cp,gas | 161.60 | J/mol×K | 484.89 | Joback Calculated Property |
| Cp,gas | 167.92 | J/mol×K | 513.55 | Joback Calculated Property |
| Cp,gas | 173.94 | J/mol×K | 542.22 | Joback Calculated Property |
| Cp,gas | 179.68 | J/mol×K | 570.88 | Joback Calculated Property |
| η | [0.0002846; 0.2418615] | Pa×s | [188.41; 398.90] |
|
| η | 0.2418615 | Pa×s | 188.41 | Joback Calculated Property |
| η | 0.0325216 | Pa×s | 223.49 | Joback Calculated Property |
| η | 0.0075375 | Pa×s | 258.57 | Joback Calculated Property |
| η | 0.0024774 | Pa×s | 293.65 | Joback Calculated Property |
| η | 0.0010325 | Pa×s | 328.74 | Joback Calculated Property |
| η | 0.0005094 | Pa×s | 363.82 | Joback Calculated Property |
| η | 0.0002846 | Pa×s | 398.90 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 338.20 | K | 13.30 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.66] | kPa | [294.92; 410.79] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.59659e+01 | |||
| Coefficient B | -3.85254e+03 | |||
| Coefficient C | -4.91950e+01 | |||
| Temperature range, min. | 294.92 | |||
| Temperature range, max. | 410.79 | |||
| Pvap | 1.33 | kPa | 294.92 | Calculated Property |
| Pvap | 2.91 | kPa | 307.79 | Calculated Property |
| Pvap | 5.90 | kPa | 320.67 | Calculated Property |
| Pvap | 11.21 | kPa | 333.54 | Calculated Property |
| Pvap | 20.17 | kPa | 346.42 | Calculated Property |
| Pvap | 34.54 | kPa | 359.29 | Calculated Property |
| Pvap | 56.68 | kPa | 372.17 | Calculated Property |
| Pvap | 89.54 | kPa | 385.04 | Calculated Property |
| Pvap | 136.76 | kPa | 397.92 | Calculated Property |
| Pvap | 202.66 | kPa | 410.79 | Calculated Property |
Similar Compounds
Find more compounds similar to 1,4-Pentadien-3-ol.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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