![N-[2-(1-piperazinyl)ethyl]ethylenediamine](/cid/51-768-3/N-2-1-piperazinyl-ethyl-ethylenediamine.png "N-[2-(1-piperazinyl)ethyl]ethylenediamine")
- InChI
- InChI=1S/C8H20N4/c9-1-2-10-3-6-12-7-4-11-5-8-12/h10-11H,1-9H2
- InChI Key
- WBIWIXJUBVWKLS-UHFFFAOYSA-N
- Formula
- C8H20N4
- SMILES
- NCCNCCN1CCNCC1
- Molecular Weight1
- 172.27
- CAS
- 24028-46-4
- Other Names
-
- N-[(2-Aminoethyl)2-aminoethyl]piperazine
- ω : Acentric Factor.
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- 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).
- 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 | 0.6186 | Relay (1.0) Calculated Property | |
| ΔfG° | 259.36 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -26.03 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 82.95 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.78 | eV | Relay (1.0) Calculated Property |
| log10WS | 0.89 | Relay (1.0) Calculated Property | |
| logPoct/wat | -1.560 | Crippen Calculated Property | |
| McVol | 152.640 | ml/mol | McGowan Calculated Property |
| Pc | 2445.29 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 564.30 | K | Relay (1.0) Calculated Property |
| Tc | 778.71 | K | Relay (1.0) Calculated Property |
| Tfus | 263.81 | K | Relay (1.0) Calculated Property |
| Vc | 0.526 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,liquid | 391.00 | J/mol×K | 333.00 | NIST |
Similar Compounds
Find more compounds similar to N-[2-(1-piperazinyl)ethyl]ethylenediamine.
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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