- InChI
- InChI=1S/C19H38/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(2)3/h13-14,19H,4-12,15-18H2,1-3H3/b14-13-
- InChI Key
- XDBKLFODBADBED-YPKPFQOOSA-N
- Formula
- C19H38
- SMILES
- CCCCCCCCCCC=CCCCCC(C)C
- Molecular Weight1
- 266.50
- CAS
- 35354-39-3
- Other Names
-
- Disparlure olefin
- (7Z)-2-Methyl-7-octadecene
- 2-Methyl-7-octadecene, Z
- 2-Methyl-(Z)-7-octadecene
- 7-Octadecene, 2-methyl-, (7Z)-
- 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° | 186.88 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -323.55 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 41.65 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 57.46 | kJ/mol | Joback Calculated Property |
| log10WS | -7.39 | Crippen Calculated Property | |
| logPoct/wat | 7.290 | Crippen Calculated Property | |
| McVol | 274.270 | ml/mol | McGowan Calculated Property |
| Pc | 1124.57 | kPa | Joback Calculated Property |
| Inp | [1842.00; 1926.00] |
|
|
| Inp | 1926.00 | NIST | |
| Inp | 1842.00 | NIST | |
| Tboil | 637.84 | K | Joback Calculated Property |
| Tc | 803.72 | K | Joback Calculated Property |
| Tfus | 283.81 | K | Joback Calculated Property |
| Vc | 1.073 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [761.75; 871.81] | J/mol×K | [637.84; 803.72] |
|
| Cp,gas | 761.75 | J/mol×K | 637.84 | Joback Calculated Property |
| Cp,gas | 782.18 | J/mol×K | 665.49 | Joback Calculated Property |
| Cp,gas | 801.73 | J/mol×K | 693.13 | Joback Calculated Property |
| Cp,gas | 820.43 | J/mol×K | 720.78 | Joback Calculated Property |
| Cp,gas | 838.32 | J/mol×K | 748.43 | Joback Calculated Property |
| Cp,gas | 855.44 | J/mol×K | 776.07 | Joback Calculated Property |
| Cp,gas | 871.81 | J/mol×K | 803.72 | Joback Calculated Property |
| η | [0.0000875; 0.0054587] | Pa×s | [283.81; 637.84] |
|
| η | 0.0054587 | Pa×s | 283.81 | Joback Calculated Property |
| η | 0.0015150 | Pa×s | 342.81 | Joback Calculated Property |
| η | 0.0006127 | Pa×s | 401.82 | Joback Calculated Property |
| η | 0.0003124 | Pa×s | 460.82 | Joback Calculated Property |
| η | 0.0001856 | Pa×s | 519.83 | Joback Calculated Property |
| η | 0.0001226 | Pa×s | 578.84 | Joback Calculated Property |
| η | 0.0000875 | Pa×s | 637.84 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to cis-2-Methyl-7-octadecene.
Sources
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