- InChI
- InChI=1S/C17H20N2O/c1-3-18(15-11-7-5-8-12-15)17(20)19(4-2)16-13-9-6-10-14-16/h5-14H,3-4H2,1-2H3
- InChI Key
- PZIMIYVOZBTARW-UHFFFAOYSA-N
- Formula
- C17H20N2O
- SMILES
-
CCN(C(=O)N(CC)c1ccccc1)c1ccccc
1 - Molecular Weight1
- 268.36
- Other Names
-
- 1,3-Diethyl-1,3-difenylmocovina
- 1,3-diethyl-1,3-diphenylurea
- 1,3-diethyldiphenylurea
- Bis(N-ethyl-N-phenyl)urea
- Bis-(N-ethyl-N-fenyl)mocovina
- Carbamite
- Carbanilide, N,N'-diethyl-
- Centralite
- Centralite 1
- Centralite I
- N,N'-Diethyl-N,N'-diphenylurea
- N,N'-diethylcarbanilide
- NSC 44038
- USAF EK-1047
- Urea, 1,3-diethyl-1,3-diphenyl-
- Urea, N,N'-diethyl-N,N'-diphenyl-
- ethyl centralite
- s-Diethyldiphenylurea
- sym-Diethyldiphenylurea
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°solid | [-9514.80; -9427.00] | kJ/mol |
|
| ΔcH°solid | -9427.00 | kJ/mol | NIST |
| ΔcH°solid | -9442.03 | kJ/mol | NIST |
| ΔcH°solid | -9506.13 | kJ/mol | NIST |
| ΔcH°solid | -9514.80 | kJ/mol | NIST |
| ΔfH°gas | -12.60 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 33.54 | kJ/mol | Measurement and prediction of (solid + liquid) equilibria of gun powder's and propellant's stabilizers mixtures |
| ΔvapH° | 99.98 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.82 | eV | Relay (1.0) Calculated Property |
| log10WS | -3.63 | Relay (1.0) Calculated Property | |
| logPoct/wat | 4.159 | Crippen Calculated Property | |
| McVol | 224.400 | ml/mol | McGowan Calculated Property |
| Inp | [1882.00; 1882.00] |
|
|
| Inp | 1882.00 | NIST | |
| Inp | 1882.00 | NIST | |
| Tboil | 628.51 | K | Relay (1.0) Calculated Property |
| Tfus | [345.02; 352.15] | K |
|
| Tfus | 345.70 | K | Experimental and modeling studies of binary organic eutectic systems to be used as stabilizers for nitrate esters-based energetic materials |
| Tfus | 345.02 | K | DSC measurement and prediction of phase diagrams for binary mixtures of energetic materials' stabilizers |
| Tfus | 352.15 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [283.54; 724.40] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | -9.43980e+01 | |||
| Coefficient B | 1.68084e+00 | |||
| Coefficient C | -1.16990e-03 | |||
| Coefficient D | 3.07860e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 283.54 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 367.45 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 440.36 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 503.24 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 557.06 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 602.80 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 641.43 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 673.92 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 701.26 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 724.40 | J/mol×K | 1000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to N,N-DIETHYLCARBANILIDE.
Mixtures
- Benzenamine, 2-nitro-N-phenyl- + N,N-DIETHYLCARBANILIDE
- N,N-DIETHYLCARBANILIDE + N-ethyl-4-nitroaniline
Sources
- Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Experimental and modeling studies of binary organic eutectic systems to be used as stabilizers for nitrate esters-based energetic materials
- Measurement and prediction of (solid + liquid) equilibria of gun powder's and propellant's stabilizers mixtures
- DSC measurement and prediction of phase diagrams for binary mixtures of energetic materials' stabilizers
- Joback Method
- McGowan Method
- NIST Webbook
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