- InChI
- InChI=1S/H2N/h1H2/q+1
- InChI Key
- QTLMMXDMXKCANI-UHFFFAOYSA-N
- Formula
- H2N+
- SMILES
- [NH2+]
- Molecular Weight1
- 16.02
- CAS
- 15194-15-7
- 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).
- 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° | 67.95 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 46.27 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 2.64 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 26.09 | kJ/mol | Joback Calculated Property |
| log10WS | 2.42 | Crippen Calculated Property | |
| logPoct/wat | -1.522 | Crippen Calculated Property | |
| McVol | 18.690 | ml/mol | McGowan Calculated Property |
| Pc | 8014.82 | kPa | Joback Calculated Property |
| Tboil | 271.23 | K | Joback Calculated Property |
| Tc | 446.94 | K | Joback Calculated Property |
| Tfus | 189.39 | K | Joback Calculated Property |
| Vc | 0.056 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [20.22; 28.75] | J/mol×K | [271.23; 446.94] | 
|
| Cp,gas | 20.22 | J/mol×K | 271.23 | Joback Calculated Property |
| Cp,gas | 22.14 | J/mol×K | 300.52 | Joback Calculated Property |
| Cp,gas | 23.84 | J/mol×K | 329.80 | Joback Calculated Property |
| Cp,gas | 25.33 | J/mol×K | 359.09 | Joback Calculated Property |
| Cp,gas | 26.64 | J/mol×K | 388.37 | Joback Calculated Property |
| Cp,gas | 27.77 | J/mol×K | 417.66 | Joback Calculated Property |
| Cp,gas | 28.75 | J/mol×K | 446.94 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to NH2+.
Sources
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