- InChI
- InChI=1S/C10H10N2O2/c1-10(7-5-3-2-4-6-7)8(13)11-9(14)12-10/h2-6H,1H3,(H2,11,12,13,14)
- InChI Key
- JNGWGQUYLVSFND-UHFFFAOYSA-N
- Formula
- C10H10N2O2
- SMILES
- CC1(c2ccccc2)NC(=O)NC1=O
- Molecular Weight1
- 190.20
- CAS
- 6843-49-8
- Other Names
-
- 5-methyl-5-phenyl-2,4-imidazolidinedione
- 5-methyl-5-phenylhydantoin
- 5-methyl-5-phenylimidazolidine-2,4-dione
- Hydantoin, 5-methyl-5-phenyl-
- 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- Inp : Non-polar retention indices.
- 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° | 107.03 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -137.26 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 21.53 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 61.25 | kJ/mol | Joback Calculated Property |
| log10WS | -2.08 | Crippen Calculated Property | |
| logPoct/wat | 0.741 | Crippen Calculated Property | |
| McVol | 140.240 | ml/mol | McGowan Calculated Property |
| Pc | 4432.62 | kPa | Joback Calculated Property |
| Inp | [1866.00; 1866.00] |
|
|
| Inp | 1866.00 | NIST | |
| Inp | 1866.00 | NIST | |
| Inp | 1866.00 | NIST | |
| Tboil | 703.14 | K | Joback Calculated Property |
| Tc | 989.69 | K | Joback Calculated Property |
| Tfus | 610.18 | K | Joback Calculated Property |
| Vc | 0.514 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [378.14; 465.27] | J/mol×K | [703.14; 989.69] |
|
| Cp,gas | 378.14 | J/mol×K | 703.14 | Joback Calculated Property |
| Cp,gas | 394.54 | J/mol×K | 750.90 | Joback Calculated Property |
| Cp,gas | 410.03 | J/mol×K | 798.66 | Joback Calculated Property |
| Cp,gas | 424.74 | J/mol×K | 846.41 | Joback Calculated Property |
| Cp,gas | 438.77 | J/mol×K | 894.17 | Joback Calculated Property |
| Cp,gas | 452.24 | J/mol×K | 941.93 | Joback Calculated Property |
| Cp,gas | 465.27 | J/mol×K | 989.69 | Joback Calculated Property |
| ΔvapH | 125.70 | kJ/mol | 440.00 | Evaluat... |
Similar Compounds
Find more compounds similar to 2,4-Imidazolidinedione, 5-methyl-5-phenyl-.
Sources
- Crippen Method
- Crippen Method
- Evaluation of sublimation enthalpy by thermogravimetry: Analysis of the diffusion effects in the case of methyl and phenyl substituted hydantoins
- Joback Method
- McGowan Method
- NIST Webbook
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