- InChI
- InChI=1S/C9H20O/c1-4-7-9(10)8(5-2)6-3/h8-10H,4-7H2,1-3H3
- InChI Key
- TVEJPDXJKNOLDQ-UHFFFAOYSA-N
- Formula
- C9H20O
- SMILES
- CCCC(O)C(CC)CC
- Molecular Weight1
- 144.25
- CAS
- 19780-42-8
- Other Names
-
- 3-Ethyl-4-heptanol
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | -116.80 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -391.88 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 16.11 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 51.53 | kJ/mol | Joback Calculated Property |
| log10WS | -2.72 | Crippen Calculated Property | |
| logPoct/wat | 2.584 | Crippen Calculated Property | |
| McVol | 143.540 | ml/mol | McGowan Calculated Property |
| Pc | 2566.29 | kPa | Joback Calculated Property |
| Tboil | 496.62 | K | Joback Calculated Property |
| Tc | 661.81 | K | Joback Calculated Property |
| Tfus | 222.01 | K | Joback Calculated Property |
| Vc | 0.546 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [334.77; 405.56] | J/mol×K | [496.62; 661.81] | 
|
| Cp,gas | 334.77 | J/mol×K | 496.62 | Joback Calculated Property |
| Cp,gas | 347.81 | J/mol×K | 524.15 | Joback Calculated Property |
| Cp,gas | 360.33 | J/mol×K | 551.68 | Joback Calculated Property |
| Cp,gas | 372.35 | J/mol×K | 579.21 | Joback Calculated Property |
| Cp,gas | 383.89 | J/mol×K | 606.75 | Joback Calculated Property |
| Cp,gas | 394.96 | J/mol×K | 634.28 | Joback Calculated Property |
| Cp,gas | 405.56 | J/mol×K | 661.81 | Joback Calculated Property |
| η | [0.0001337; 0.2091511] | Pa×s | [222.01; 496.62] |
|
| η | 0.2091511 | Pa×s | 222.01 | Joback Calculated Property |
| η | 0.0215322 | Pa×s | 267.78 | Joback Calculated Property |
| η | 0.0043049 | Pa×s | 313.55 | Joback Calculated Property |
| η | 0.0012970 | Pa×s | 359.31 | Joback Calculated Property |
| η | 0.0005125 | Pa×s | 405.08 | Joback Calculated Property |
| η | 0.0002445 | Pa×s | 450.85 | Joback Calculated Property |
| η | 0.0001337 | Pa×s | 496.62 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 4-Heptanol, 3-ethyl-.
Sources
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