- InChI
- InChI=1S/C20H38O3/c1-3-5-7-9-11-13-15-17-19(21)23-20(22)18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3
- InChI Key
- HTWWKYKIBSHDPC-UHFFFAOYSA-N
- Formula
- C20H38O3
- SMILES
- CCCCCCCCCC(=O)OC(=O)CCCCCCCCC
- Molecular Weight1
- 326.51
- CAS
- 2082-76-0
- Other Names
-
- n-Capric anhydride
- Capric anhydride
- Decanoic acid, anhydride
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | -245.32 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -813.51 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 51.94 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 76.02 | kJ/mol | Joback Calculated Property |
| log10WS | -6.83 | Crippen Calculated Property | |
| logPoct/wat | 6.338 | Crippen Calculated Property | |
| McVol | 301.670 | ml/mol | McGowan Calculated Property |
| Pc | 1089.94 | kPa | Joback Calculated Property |
| Inp | [2278.00; 2278.00] |
|
|
| Inp | 2278.00 | NIST | |
| Inp | 2278.00 | NIST | |
| Tboil | 787.16 | K | Joback Calculated Property |
| Tc | 967.84 | K | Joback Calculated Property |
| Tfus | 437.25 | K | Joback Calculated Property |
| Vc | 1.185 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [937.35; 1033.87] | J/mol×K | [787.16; 967.84] |
|
| Cp,gas | 937.35 | J/mol×K | 787.16 | Joback Calculated Property |
| Cp,gas | 955.79 | J/mol×K | 817.27 | Joback Calculated Property |
| Cp,gas | 973.26 | J/mol×K | 847.39 | Joback Calculated Property |
| Cp,gas | 989.78 | J/mol×K | 877.50 | Joback Calculated Property |
| Cp,gas | 1005.37 | J/mol×K | 907.62 | Joback Calculated Property |
| Cp,gas | 1020.06 | J/mol×K | 937.73 | Joback Calculated Property |
| Cp,gas | 1033.87 | J/mol×K | 967.84 | Joback Calculated Property |
| η | [0.0000709; 0.0012318] | Pa×s | [437.25; 787.16] |
|
| η | 0.0012318 | Pa×s | 437.25 | Joback Calculated Property |
| η | 0.0005785 | Pa×s | 495.57 | Joback Calculated Property |
| η | 0.0003186 | Pa×s | 553.89 | Joback Calculated Property |
| η | 0.0001965 | Pa×s | 612.20 | Joback Calculated Property |
| η | 0.0001319 | Pa×s | 670.52 | Joback Calculated Property |
| η | 0.0000943 | Pa×s | 728.84 | Joback Calculated Property |
| η | 0.0000709 | Pa×s | 787.16 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Decanoic anhydride.
Sources
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