- InChI
- InChI=1S/C4H5N3O3/c5-1-2(8)6-4(10)7-3(1)9/h1H,5H2,(H2,6,7,8,9,10)
- InChI Key
- PSQZLWHRJMYZHD-UHFFFAOYSA-N
- Formula
- C4H5N3O3
- SMILES
- NC1C(=O)NC(=O)NC1=O
- Molecular Weight1
- 143.10
- CAS
- 118-78-5
- Other Names
-
- 5-aminobarbituric acid
- ω : Acentric Factor.
- 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).
- 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 | 0.5928 | Relay (1.0) Calculated Property | |
| ΔfG° | -118.65 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -486.40 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 20.86 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 82.21 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.80 | eV | Relay (1.0) Calculated Property |
| log10WS | -1.19 | Relay (1.0) Calculated Property | |
| logPoct/wat | -2.320 | Crippen Calculated Property | |
| McVol | 91.010 | ml/mol | McGowan Calculated Property |
| Pc | 7121.37 | kPa | Joback Calculated Property |
| Tboil | 572.12 | K | Relay (1.0) Calculated Property |
| Tc | 848.52 | K | Relay (1.0) Calculated Property |
| Tfus | 593.44 | K | Relay (1.0) Calculated Property |
| Vc | 0.321 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [246.84; 304.24] | J/mol×K | [683.56; 969.98] | 
|
| Cp,gas | 246.84 | J/mol×K | 683.56 | Joback Calculated Property |
| Cp,gas | 259.76 | J/mol×K | 731.30 | Joback Calculated Property |
| Cp,gas | 271.64 | J/mol×K | 779.03 | Joback Calculated Property |
| Cp,gas | 282.26 | J/mol×K | 826.77 | Joback Calculated Property |
| Cp,gas | 291.38 | J/mol×K | 874.51 | Joback Calculated Property |
| Cp,gas | 298.78 | J/mol×K | 922.24 | Joback Calculated Property |
| Cp,gas | 304.24 | J/mol×K | 969.98 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Uramil.
Sources
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