- InChI
- InChI=1S/C11H26N2/c12-10-8-6-4-2-1-3-5-7-9-11-13/h1-13H2
- InChI Key
- KLNPWTHGTVSSEU-UHFFFAOYSA-N
- Formula
- C11H26N2
- SMILES
- NCCCCCCCCCCCN
- Molecular Weight1
- 186.34
- CAS
- 822-08-2
- Other Names
-
- 1,11-Diaminoundecane
- Undecamethylenediamine
- Undecane-1,11-diamine
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (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° | 174.64 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -202.79 | kJ/mol | Joback Calculated Property |
| ΔfusH° | [77.59; 81.09] | kJ/mol |
|
| ΔfusH° | 81.09 | kJ/mol | Vapor p... |
| ΔfusH° | 80.70 | kJ/mol | Vapor p... |
| ΔfusH° | 80.32 | kJ/mol | Vapor p... |
| ΔfusH° | 79.92 | kJ/mol | Vapor p... |
| ΔfusH° | 79.53 | kJ/mol | Vapor p... |
| ΔfusH° | 79.35 | kJ/mol | Vapor p... |
| ΔfusH° | 79.15 | kJ/mol | Vapor p... |
| ΔfusH° | 78.96 | kJ/mol | Vapor p... |
| ΔfusH° | 78.75 | kJ/mol | Vapor p... |
| ΔfusH° | 78.57 | kJ/mol | Vapor p... |
| ΔfusH° | 78.37 | kJ/mol | Vapor p... |
| ΔfusH° | 77.98 | kJ/mol | Vapor p... |
| ΔfusH° | 77.59 | kJ/mol | Vapor p... |
| ΔvapH° | 61.36 | kJ/mol | Joback Calculated Property |
| log10WS | -3.30 | Crippen Calculated Property | |
| logPoct/wat | 2.415 | Crippen Calculated Property | |
| McVol | 185.810 | ml/mol | McGowan Calculated Property |
| Pc | 2143.35 | kPa | Joback Calculated Property |
| Tboil | 596.14 | K | Joback Calculated Property |
| Tc | 778.52 | K | Joback Calculated Property |
| Tfus | 380.25 | K | Joback Calculated Property |
| Vc | 0.710 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [499.87; 584.76] | J/mol×K | [596.14; 778.52] |
|
| Cp,gas | 499.87 | J/mol×K | 596.14 | Joback Calculated Property |
| Cp,gas | 515.77 | J/mol×K | 626.54 | Joback Calculated Property |
| Cp,gas | 530.93 | J/mol×K | 656.93 | Joback Calculated Property |
| Cp,gas | 545.39 | J/mol×K | 687.33 | Joback Calculated Property |
| Cp,gas | 559.16 | J/mol×K | 717.73 | Joback Calculated Property |
| Cp,gas | 572.28 | J/mol×K | 748.13 | Joback Calculated Property |
| Cp,gas | 584.76 | J/mol×K | 778.52 | Joback Calculated Property |
| ΔfusH | 48.08 | kJ/mol | 313.60 | NIST |
Similar Compounds
Find more compounds similar to 1,11-Undecanediamine.
Sources
- Crippen Method
- Crippen Method
- Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
- Joback Method
- McGowan Method
- NIST Webbook
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