- InChI
- InChI=1S/C19H40O/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-2/h3-19H2,1-2H3
- InChI Key
- RVJIJWSQYZTQBW-UHFFFAOYSA-N
- Formula
- C19H40O
- SMILES
- CCCCCCCCCCCCCCCCCCOC
- Molecular Weight1
- 284.52
- Other Names
-
- Methyl octadecyl ether
- ω : Acentric Factor.
- 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).
- IE : Ionization energy (eV).
- 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 |
|---|---|---|---|
| ω | 0.8691 | Relay (1.0) Calculated Property | |
| ΔfG° | 4.10 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -559.75 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 46.15 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 102.77 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.69 | eV | Relay (1.0) Calculated Property |
| log10WS | -7.36 | Relay (1.0) Calculated Property | |
| logPoct/wat | 6.894 | Crippen Calculated Property | |
| McVol | 284.440 | ml/mol | McGowan Calculated Property |
| Pc | 1068.66 | kPa | Joback Calculated Property |
| Inp | [2032.30; 2034.00] |
|
|
| Inp | 2034.00 | NIST | |
| Inp | 2032.30 | NIST | |
| Inp | 2032.30 | NIST | |
| Tboil | 579.67 | K | Relay (1.0) Calculated Property |
| Tc | 751.74 | K | Relay (1.0) Calculated Property |
| Tfus | 303.46 | K | Relay (1.0) Calculated Property |
| Vc | 1.136 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [423.95; 1018.06] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 1.11170e+01 | |||
| Coefficient B | 1.74564e+00 | |||
| Coefficient C | -8.98800e-04 | |||
| Coefficient D | 1.60100e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 423.95 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 523.28 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 613.10 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 693.92 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 766.24 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 830.56 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 887.40 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 937.26 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 980.64 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 1018.06 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0026162; 0.0001397] | Pa×s | [326.12; 572.28] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.27582e+01 | |||
| Coefficient B | 2.22157e+03 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 326.12 | |||
| Temperature range, max. | 572.28 | |||
| η | 0.0026162 | Pa×s | 326.12 | Calculated Property |
| η | 0.0015443 | Pa×s | 353.47 | Calculated Property |
| η | 0.0009833 | Pa×s | 380.82 | Calculated Property |
| η | 0.0006652 | Pa×s | 408.17 | Calculated Property |
| η | 0.0004726 | Pa×s | 435.53 | Calculated Property |
| η | 0.0003496 | Pa×s | 462.88 | Calculated Property |
| η | 0.0002675 | Pa×s | 490.23 | Calculated Property |
| η | 0.0002105 | Pa×s | 517.58 | Calculated Property |
| η | 0.0001697 | Pa×s | 544.93 | Calculated Property |
| η | 0.0001397 | Pa×s | 572.28 | Calculated Property |
Similar Compounds
Find more compounds similar to 1-Octadecanol, methyl ether.
Sources
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