- InChI
- InChI=1S/C20H38O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22-20(21)19(2)3/h2,4-18H2,1,3H3
- InChI Key
- ZNAOFAIBVOMLPV-UHFFFAOYSA-N
- Formula
- C20H38O2
- SMILES
- C=C(C)C(=O)OCCCCCCCCCCCCCCCC
- Molecular Weight1
- 310.51
- CAS
- 2495-27-4
- Other Names
-
- Hexadecyl methacrylate
- Methacrylic acid, hexadecyl ester
- 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).
- 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).
- Inp : Non-polar retention indices.
- I : 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° | -37.11 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -585.29 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 47.75 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 68.68 | kJ/mol | Joback Calculated Property |
| log10WS | -6.91 | Crippen Calculated Property | |
| logPoct/wat | 6.587 | Crippen Calculated Property | |
| McVol | 295.800 | ml/mol | McGowan Calculated Property |
| Pc | 1078.51 | kPa | Joback Calculated Property |
| Inp | [2158.00; 2171.00] |
|
|
| Inp | 2158.00 | NIST | |
| Inp | 2171.00 | NIST | |
| Inp | 2171.00 | NIST | |
| Inp | 2158.00 | NIST | |
| I | 2446.00 | NIST | |
| Tboil | 729.85 | K | Joback Calculated Property |
| Tc | 903.10 | K | Joback Calculated Property |
| Tfus | 371.60 | K | Joback Calculated Property |
| Vc | 1.161 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [882.78; 985.18] | J/mol×K | [729.85; 903.10] |
|
| Cp,gas | 882.78 | J/mol×K | 729.85 | Joback Calculated Property |
| Cp,gas | 902.03 | J/mol×K | 758.73 | Joback Calculated Property |
| Cp,gas | 920.37 | J/mol×K | 787.60 | Joback Calculated Property |
| Cp,gas | 937.83 | J/mol×K | 816.48 | Joback Calculated Property |
| Cp,gas | 954.44 | J/mol×K | 845.35 | Joback Calculated Property |
| Cp,gas | 970.21 | J/mol×K | 874.23 | Joback Calculated Property |
| Cp,gas | 985.18 | J/mol×K | 903.10 | Joback Calculated Property |
| ΔvapH | 73.10 | kJ/mol | 486.00 | NIST |
Similar Compounds
Find more compounds similar to 2-Propenoic acid, 2-methyl-, hexadecyl ester.
Sources
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