- InChI
- InChI=1S/CH3NO2.H3N/c2-1(3)4;/h2H2,(H,3,4);1H3
- InChI Key
- BVCZEBOGSOYJJT-UHFFFAOYSA-N
- Formula
- CH6N2O2
- SMILES
- NC(=O)[O-].[NH4+]
- Molecular Weight1
- 78.07
- CAS
- 1111-78-0
- Other Names
-
- Ammonium carbamate
- Ammonium carbaminate
- Carbamic acid, ammonium salt
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- Pvap : Vapor pressure (kPa).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,solid | 131.00 | J/mol×K | 295.50 | NIST |
| ΔvapH | 54.10 | kJ/mol | 289.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.14; 98.72] | kPa | [247.05; 331.45] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 2.17555e+01 | |||
| Coefficient B | -5.22158e+03 | |||
| Coefficient C | -2.72200e+01 | |||
| Temperature range, min. | 247.05 | |||
| Temperature range, max. | 331.45 | |||
| Pvap | 0.14 | kPa | 247.05 | Calculated Property |
| Pvap | 0.36 | kPa | 256.43 | Calculated Property |
| Pvap | 0.88 | kPa | 265.81 | Calculated Property |
| Pvap | 2.01 | kPa | 275.18 | Calculated Property |
| Pvap | 4.33 | kPa | 284.56 | Calculated Property |
| Pvap | 8.83 | kPa | 293.94 | Calculated Property |
| Pvap | 17.17 | kPa | 303.32 | Calculated Property |
| Pvap | 31.97 | kPa | 312.69 | Calculated Property |
| Pvap | 57.19 | kPa | 322.07 | Calculated Property |
| Pvap | 98.72 | kPa | 331.45 | Calculated Property |
Similar Compounds
Find more compounds similar to Carbamic acid, monoammonium salt.
Sources
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