- InChI
- InChI=1S/C8H18N2/c1-3-9-7-5-6-8-10-4-2/h5-6,9-10H,3-4,7-8H2,1-2H3/b6-5+
- InChI Key
- YWWSWEIXJXYQJB-AATRIKPKSA-N
- Formula
- C8H18N2
- SMILES
- CCNCC=CCNCC
- Molecular Weight1
- 142.24
- CAS
- 112-21-0
- Other Names
-
- N,N'-Diethyl-2-butene-1,4-diamine
- N,N'-diethylbut-2-enylenediamine
- 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).
- 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).
- 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° | 275.48 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 15.71 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 26.88 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 46.23 | kJ/mol | Joback Calculated Property |
| log10WS | -1.40 | Crippen Calculated Property | |
| logPoct/wat | 0.762 | Crippen Calculated Property | |
| McVol | 139.240 | ml/mol | McGowan Calculated Property |
| Pc | 2746.90 | kPa | Joback Calculated Property |
| Tboil | 486.94 | K | Joback Calculated Property |
| Tc | 666.65 | K | Joback Calculated Property |
| Tfus | 280.16 | K | Joback Calculated Property |
| Vc | 0.533 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [312.04; 385.03] | J/mol×K | [486.94; 666.65] | 
|
| Cp,gas | 312.04 | J/mol×K | 486.94 | Joback Calculated Property |
| Cp,gas | 325.72 | J/mol×K | 516.89 | Joback Calculated Property |
| Cp,gas | 338.76 | J/mol×K | 546.84 | Joback Calculated Property |
| Cp,gas | 351.19 | J/mol×K | 576.79 | Joback Calculated Property |
| Cp,gas | 363.03 | J/mol×K | 606.75 | Joback Calculated Property |
| Cp,gas | 374.30 | J/mol×K | 636.70 | Joback Calculated Property |
| Cp,gas | 385.03 | J/mol×K | 666.65 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 354.70 | K | 1.00 | NIST |
Similar Compounds
Find more compounds similar to 2-Butene-1,4-diamine, N,N'-diethyl-.
Sources
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