- InChI
- InChI=1S/C37H68O8/c1-9-17-21-29(13-5)33(38)42-25-37(26-43-34(39)30(14-6)22-18-10-2,27-44-35(40)31(15-7)23-19-11-3)28-45-36(41)32(16-8)24-20-12-4/h29-32H,9-28H2,1-8H3
- InChI Key
- DRRMRHKHTQRWMB-UHFFFAOYSA-N
- Formula
- C37H68O8
- SMILES
-
CCCCC(CC)C(=O)OCC(COC(=O)C(CC)
CCCC)(COC(=O)C(CC)CCCC)COC(=O) C(CC)CCCC - Molecular Weight1
- 640.93
- CAS
- 7299-99-2
- Other Names
-
- 2,2-bis[[(2-ethyl-1-oxohexyl)oxy]methyl]propane-1,3-diyl bis(2-ethylhexanoate)
- Pentaerythritol tetra-2-ethylhexanoate
- pentaerythritol tetra(2-ethylhexanoate)
- 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).
- 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).
- Pvap : Vapor pressure (kPa).
- ρl : Liquid Density (kg/m3).
- 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° | -681.94 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -1816.08 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 81.23 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 131.73 | kJ/mol | Joback Calculated Property |
| log10WS | -9.55 | Crippen Calculated Property | |
| logPoct/wat | 9.011 | Crippen Calculated Property | |
| McVol | 561.950 | ml/mol | McGowan Calculated Property |
| Pc | 486.23 | kPa | Joback Calculated Property |
| Tboil | 1346.13 | K | Joback Calculated Property |
| Tc | 1851.81 | K | Joback Calculated Property |
| Tfus | 737.81 | K | Joback Calculated Property |
| Vc | 2.168 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [2059.58; 2123.46] | J/mol×K | [1346.13; 1851.81] | 
|
| Cp,gas | 2112.21 | J/mol×K | 1346.13 | Joback Calculated Property |
| Cp,gas | 2122.16 | J/mol×K | 1430.41 | Joback Calculated Property |
| Cp,gas | 2123.46 | J/mol×K | 1514.69 | Joback Calculated Property |
| Cp,gas | 2116.97 | J/mol×K | 1598.97 | Joback Calculated Property |
| Cp,gas | 2103.58 | J/mol×K | 1683.25 | Joback Calculated Property |
| Cp,gas | 2084.16 | J/mol×K | 1767.53 | Joback Calculated Property |
| Cp,gas | 2059.58 | J/mol×K | 1851.81 | Joback Calculated Property |
| η | [0.0000007; 0.0000228] | Pa×s | [737.81; 1346.13] |
|
| η | 0.0000228 | Pa×s | 737.81 | Joback Calculated Property |
| η | 0.0000090 | Pa×s | 839.20 | Joback Calculated Property |
| η | 0.0000044 | Pa×s | 940.58 | Joback Calculated Property |
| η | 0.0000024 | Pa×s | 1041.97 | Joback Calculated Property |
| η | 0.0000015 | Pa×s | 1143.36 | Joback Calculated Property |
| η | 0.0000010 | Pa×s | 1244.74 | Joback Calculated Property |
| η | 0.0000007 | Pa×s | 1346.13 | Joback Calculated Property |
| ΔvapH | 126.40 | kJ/mol | 399.00 | NIST |
| Pvap | [1.27e-07; 6.44e-04] | kPa | [353.96; 443.17] |
|
| Pvap | 1.27e-07 | kPa | 353.96 | Vapor p... |
| Pvap | 3.67e-07 | kPa | 363.89 | Vapor p... |
| Pvap | 1.07e-06 | kPa | 373.81 | Vapor p... |
| Pvap | 3.37e-06 | kPa | 383.56 | Vapor p... |
| Pvap | 8.94e-06 | kPa | 393.56 | Vapor p... |
| Pvap | 2.37e-05 | kPa | 403.44 | Vapor p... |
| Pvap | 5.82e-05 | kPa | 413.44 | Vapor p... |
| Pvap | 1.33e-04 | kPa | 423.40 | Vapor p... |
| Pvap | 2.87e-04 | kPa | 433.18 | Vapor p... |
| Pvap | 6.44e-04 | kPa | 443.17 | Vapor p... |
Datasets
Mass density, kg/m3
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Mass density, kg/m3 - Liquid |
| 278.15 | 100.00 | 971.86 |
| 278.15 | 1000.00 | 972.35 |
| 278.15 | 5000.00 | 974.57 |
| 278.15 | 10000.00 | 977.26 |
| 278.15 | 15000.00 | 979.87 |
| 278.15 | 20000.00 | 982.42 |
| 278.15 | 25000.00 | 984.85 |
| 278.15 | 30000.00 | 987.27 |
| 278.15 | 35000.00 | 989.6 |
| 278.15 | 40000.00 | 991.89 |
| 278.15 | 45000.00 | 994.12 |
| 283.15 | 100.00 | 968.45 |
| 283.15 | 1000.00 | 968.97 |
| 283.15 | 5000.00 | 971.24 |
| 283.15 | 10000.00 | 974.05 |
| 283.15 | 15000.00 | 976.74 |
| 283.15 | 20000.00 | 979.35 |
| 283.15 | 25000.00 | 981.87 |
| 283.15 | 30000.00 | 984.34 |
| 283.15 | 35000.00 | 986.75 |
| 283.15 | 40000.00 | 989.06 |
| 283.15 | 45000.00 | 991.35 |
| 293.15 | 100.00 | 961.62 |
| 293.15 | 1000.00 | 962.16 |
| 293.15 | 5000.00 | 964.55 |
| 293.15 | 10000.00 | 967.46 |
| 293.15 | 15000.00 | 970.3 |
| 293.15 | 20000.00 | 973.0 |
| 293.15 | 25000.00 | 975.67 |
| 293.15 | 30000.00 | 978.27 |
| 293.15 | 35000.00 | 980.77 |
| 293.15 | 40000.00 | 983.23 |
| 293.15 | 45000.00 | 985.61 |
| 303.15 | 100.00 | 954.72 |
| 303.15 | 1000.00 | 955.27 |
| 303.15 | 5000.00 | 957.79 |
| 303.15 | 10000.00 | 960.83 |
| 303.15 | 15000.00 | 963.79 |
| 303.15 | 20000.00 | 966.65 |
| 303.15 | 25000.00 | 969.41 |
| 303.15 | 30000.00 | 972.11 |
| 303.15 | 35000.00 | 974.73 |
| 303.15 | 40000.00 | 977.27 |
| 303.15 | 45000.00 | 979.76 |
| 313.15 | 100.00 | 947.88 |
| 313.15 | 1000.00 | 948.35 |
| 313.15 | 5000.00 | 950.98 |
| 313.15 | 10000.00 | 954.14 |
| 313.15 | 15000.00 | 957.23 |
| 313.15 | 20000.00 | 960.21 |
| 313.15 | 25000.00 | 963.1 |
| 313.15 | 30000.00 | 965.89 |
| 313.15 | 35000.00 | 968.62 |
| 313.15 | 40000.00 | 971.26 |
| 313.15 | 45000.00 | 973.82 |
| 323.15 | 100.00 | 940.45 |
| 323.15 | 1000.00 | 941.25 |
| 323.15 | 5000.00 | 943.86 |
| 323.15 | 10000.00 | 947.2 |
| 323.15 | 15000.00 | 950.44 |
| 323.15 | 20000.00 | 953.54 |
| 323.15 | 25000.00 | 956.57 |
| 323.15 | 30000.00 | 959.48 |
| 323.15 | 35000.00 | 962.32 |
| 323.15 | 40000.00 | 965.0 |
| 323.15 | 45000.00 | 967.75 |
| 333.15 | 100.00 | 933.58 |
| 333.15 | 1000.00 | 934.21 |
| 333.15 | 5000.00 | 937.13 |
| 333.15 | 10000.00 | 940.66 |
| 333.15 | 15000.00 | 944.02 |
| 333.15 | 20000.00 | 947.27 |
| 333.15 | 25000.00 | 950.4 |
| 333.15 | 30000.00 | 953.41 |
| 333.15 | 35000.00 | 956.37 |
| 333.15 | 40000.00 | 959.21 |
| 333.15 | 45000.00 | 961.98 |
| 343.15 | 100.00 | 926.49 |
| 343.15 | 1000.00 | 927.17 |
| 343.15 | 5000.00 | 930.23 |
| 343.15 | 10000.00 | 933.89 |
| 343.15 | 15000.00 | 937.42 |
| 343.15 | 20000.00 | 940.81 |
| 343.15 | 25000.00 | 944.09 |
| 343.15 | 30000.00 | 947.23 |
| 343.15 | 35000.00 | 950.27 |
| 343.15 | 40000.00 | 953.23 |
| 343.15 | 45000.00 | 956.09 |
| 353.15 | 100.00 | 919.45 |
| 353.15 | 1000.00 | 920.14 |
| 353.15 | 5000.00 | 923.34 |
| 353.15 | 10000.00 | 927.13 |
| 353.15 | 15000.00 | 930.84 |
| 353.15 | 20000.00 | 934.37 |
| 353.15 | 25000.00 | 937.77 |
| 353.15 | 30000.00 | 941.05 |
| 353.15 | 35000.00 | 944.19 |
| 353.15 | 40000.00 | 947.27 |
| 353.15 | 45000.00 | 950.24 |
| Reference | ||
Similar Compounds
Find more compounds similar to Pentaerithrol, tetrakis-(2-ethylhexanoate).
Mixtures
Sources
- Crippen Method
- Crippen Method
- Vapor pressure measurements in the range 10-5 Pa to 1 Pa of four pentaerythritol esters Density and vapor liquid equilibria modeling of ester lubricants
- Compressed Liquid Densities of Squalane and Pentaerythritol Tetra(2-ethylhexanoate)
- Density Measurements under Pressure for Mixtures of Pentaerythritol Ester Lubricants. Analysis of a Density-Viscosity Relationship
- Solubility of Carbon Dioxide in Two Pentaerythritol Ester Oils between (283 and 333) K
- Joback Method
- McGowan Method
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.