- InChI
- InChI=1S/C26H42O4/c1-3-5-7-9-11-12-14-18-22-30-26(28)24-20-16-15-19-23(24)25(27)29-21-17-13-10-8-6-4-2/h15-16,19-20H,3-14,17-18,21-22H2,1-2H3
- InChI Key
- LVAGMBHLXLZJKZ-UHFFFAOYSA-N
- Formula
- C26H42O4
- SMILES
-
CCCCCCCCCCOC(=O)c1ccccc1C(=O)O
CCCCCCCC - Molecular Weight1
- 418.61
- CAS
- 119-07-3
- Other Names
-
- Phthalic acid, decyl octyl ester
- n-Decyl n-octyl phthalate
- n-Octyl n-decyl phthalate
- Decyl octyl phthalate
- Dinopol 235
- Octyl decyl phthalate
- Polycizer 532
- Polycizer 562
- Staflex 500
- 1,2-Benzenedicarboxylic acid, 1-decyl 2-octyl ester
- 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).
- 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° | -197.02 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -844.51 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 62.32 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 94.72 | kJ/mol | Joback Calculated Property |
| log10WS | -8.65 | Crippen Calculated Property | |
| logPoct/wat | 7.501 | Crippen Calculated Property | |
| McVol | 368.320 | ml/mol | McGowan Calculated Property |
| Pc | 914.94 | kPa | Joback Calculated Property |
| Tboil | 978.52 | K | Joback Calculated Property |
| Tc | 1198.52 | K | Joback Calculated Property |
| Tfus | 566.04 | K | Joback Calculated Property |
| Vc | 1.431 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1243.68; 1327.00] | J/mol×K | [978.52; 1198.52] | 
|
| Cp,gas | 1243.68 | J/mol×K | 978.52 | Joback Calculated Property |
| Cp,gas | 1261.26 | J/mol×K | 1015.19 | Joback Calculated Property |
| Cp,gas | 1277.29 | J/mol×K | 1051.85 | Joback Calculated Property |
| Cp,gas | 1291.83 | J/mol×K | 1088.52 | Joback Calculated Property |
| Cp,gas | 1304.93 | J/mol×K | 1125.19 | Joback Calculated Property |
| Cp,gas | 1316.64 | J/mol×K | 1161.85 | Joback Calculated Property |
| Cp,gas | 1327.00 | J/mol×K | 1198.52 | Joback Calculated Property |
| η | [0.0000228; 0.0003036] | Pa×s | [566.04; 978.52] |
|
| η | 0.0003036 | Pa×s | 566.04 | Joback Calculated Property |
| η | 0.0001561 | Pa×s | 634.79 | Joback Calculated Property |
| η | 0.0000914 | Pa×s | 703.53 | Joback Calculated Property |
| η | 0.0000589 | Pa×s | 772.28 | Joback Calculated Property |
| η | 0.0000407 | Pa×s | 841.03 | Joback Calculated Property |
| η | 0.0000298 | Pa×s | 909.77 | Joback Calculated Property |
| η | 0.0000228 | Pa×s | 978.52 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,2-Benzenedicarboxylic acid, decyl octyl ester.
Sources
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