- InChI
- InChI=1S/C7H14N2O4/c1-3-12-6(10)8-5-9-7(11)13-4-2/h3-5H2,1-2H3,(H,8,10)(H,9,11)
- InChI Key
- QSPOJWMZYOMAEI-UHFFFAOYSA-N
- Formula
- C7H14N2O4
- SMILES
- CCOC(=O)NCNC(=O)OCC
- Molecular Weight1
- 190.20
- CAS
- 3693-53-6
- Other Names
-
- Carbamic acid, methylenebis-, diethyl ester
- N,N'-Methylenebis(ethyl carbamate)
- Carbamic acid, methylenedi-, diethyl ester
- Diethyl methylenedicarbamate
- Methylene bisurethane
- Methylene diurethan
- N,N-Methylenebis(ethyl carbamate)
- Bis(N-ethoxycarbonylamino)methane
- NSC 20524
- 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° | -281.00 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -570.47 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 29.66 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 62.36 | kJ/mol | Joback Calculated Property |
| log10WS | -1.31 | Crippen Calculated Property | |
| logPoct/wat | 0.436 | Crippen Calculated Property | |
| McVol | 144.330 | ml/mol | McGowan Calculated Property |
| Pc | 3184.73 | kPa | Joback Calculated Property |
| Tboil | 612.48 | K | Joback Calculated Property |
| Tc | 801.29 | K | Joback Calculated Property |
| Tfus | 418.29 | K | Joback Calculated Property |
| Vc | 0.545 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [370.08; 428.85] | J/mol×K | [612.48; 801.29] | 
|
| Cp,gas | 370.08 | J/mol×K | 612.48 | Joback Calculated Property |
| Cp,gas | 381.19 | J/mol×K | 643.95 | Joback Calculated Property |
| Cp,gas | 391.79 | J/mol×K | 675.42 | Joback Calculated Property |
| Cp,gas | 401.86 | J/mol×K | 706.89 | Joback Calculated Property |
| Cp,gas | 411.40 | J/mol×K | 738.35 | Joback Calculated Property |
| Cp,gas | 420.40 | J/mol×K | 769.82 | Joback Calculated Property |
| Cp,gas | 428.85 | J/mol×K | 801.29 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Methylenediurethane.
Sources
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