- InChI
- InChI=1S/C16H14O4/c17-15(13-7-3-1-4-8-13)19-11-12-20-16(18)14-9-5-2-6-10-14/h1-10H,11-12H2
- InChI Key
- XFDQLDNQZFOAFK-UHFFFAOYSA-N
- Formula
- C16H14O4
- SMILES
- O=C(OCCOC(=O)c1ccccc1)c1ccccc1
- Molecular Weight1
- 270.28
- Other Names
-
- Ethylene glycol, dibenzoate
- Benzoflex e-60
- Benzoflex 998
- Dibenzoyl ethylene glycol
- Ethylene dibenzoate
- Glycol dibenzoate
- Polyethylene-glycol (200) dibenzoate
- 2-(Benzoyloxy)ethyl benzoate
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- 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 |
|---|---|---|---|
| ω | 0.7415 | Relay (1.0) Calculated Property | |
| ΔfG° | -312.08 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -481.43 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 34.02 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 104.52 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.03 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.16 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.700 | Crippen Calculated Property | |
| McVol | 203.660 | ml/mol | McGowan Calculated Property |
| Pc | 2306.95 | kPa | Joback Calculated Property |
| Inp | 2108.00 | NIST | |
| Tboil | 630.51 | K | Relay (1.0) Calculated Property |
| Tc | 874.62 | K | Relay (1.0) Calculated Property |
| Tfus | 333.22 | K | Relay (1.0) Calculated Property |
| Vc | 0.759 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [552.20; 618.19] | J/mol×K | [735.48; 967.47] | 
|
| Cp,gas | 552.20 | J/mol×K | 735.48 | Joback Calculated Property |
| Cp,gas | 566.43 | J/mol×K | 774.14 | Joback Calculated Property |
| Cp,gas | 579.31 | J/mol×K | 812.81 | Joback Calculated Property |
| Cp,gas | 590.89 | J/mol×K | 851.47 | Joback Calculated Property |
| Cp,gas | 601.21 | J/mol×K | 890.14 | Joback Calculated Property |
| Cp,gas | 610.29 | J/mol×K | 928.80 | Joback Calculated Property |
| Cp,gas | 618.19 | J/mol×K | 967.47 | Joback Calculated Property |
| η | [0.0000743; 0.0013683] | Pa×s | [407.58; 735.48] |
|
| η | 0.0013683 | Pa×s | 407.58 | Joback Calculated Property |
| η | 0.0006319 | Pa×s | 462.23 | Joback Calculated Property |
| η | 0.0003436 | Pa×s | 516.88 | Joback Calculated Property |
| η | 0.0002100 | Pa×s | 571.53 | Joback Calculated Property |
| η | 0.0001398 | Pa×s | 626.18 | Joback Calculated Property |
| η | 0.0000994 | Pa×s | 680.83 | Joback Calculated Property |
| η | 0.0000743 | Pa×s | 735.48 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,2-Ethanediol, dibenzoate.
Sources
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