- InChI
- InChI=1S/C17H37N/c1-4-6-8-10-12-14-16-18(3)17-15-13-11-9-7-5-2/h4-17H2,1-3H3
- InChI Key
- YJLYANLCNIKXMG-UHFFFAOYSA-N
- Formula
- C17H37N
- SMILES
- CCCCCCCCN(C)CCCCCCCC
- Molecular Weight1
- 255.48
- CAS
- 4455-26-9
- Other Names
-
- Di(octyl)methylamine
- N,N-Dioctylmethylamine
- N-Methyldi-n-octylamine
- N-Methyldioctylamine
- methyldioctylamine
- ω : Acentric Factor.
- 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).
- 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).
- Pvap : Vapor pressure (kPa).
- Ip : Polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 | 0.7593 | Relay (1.0) Calculated Property | |
| ΔfG° | 203.04 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -339.36 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 42.81 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 80.36 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.97 | eV | Relay (1.0) Calculated Property |
| log10WS | -5.66 | Relay (1.0) Calculated Property | |
| logPoct/wat | 5.639 | Crippen Calculated Property | |
| McVol | 260.370 | ml/mol | McGowan Calculated Property |
| Pc | 1229.42 | kPa | Joback Calculated Property |
| Ip | [1770.00; 1770.00] |
|
|
| Ip | 1770.00 | NIST | |
| Ip | 1770.00 | NIST | |
| Ip | 1770.00 | NIST | |
| Tboil | 565.29 | K | Relay (1.0) Calculated Property |
| Tc | 723.73 | K | Relay (1.0) Calculated Property |
| Tfus | 257.41 | K | Relay (1.0) Calculated Property |
| Vc | 1.025 | m3/kmol | Relay (1.0) Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 436.70 | K | 2.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [381.62; 934.40] | 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 | -2.32560e+01 | |||
| Coefficient B | 1.74276e+00 | |||
| Coefficient C | -1.01360e-03 | |||
| Coefficient D | 2.28500e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 381.62 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 476.55 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 561.41 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 636.94 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 703.84 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 762.86 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 814.69 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 860.08 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 899.75 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 934.40 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.64] | kPa | [455.56; 598.06] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.76453e+01 | |||
| Coefficient B | -6.07255e+03 | |||
| Coefficient C | -1.05712e+02 | |||
| Temperature range, min. | 455.56 | |||
| Temperature range, max. | 598.06 | |||
| Pvap | 1.33 | kPa | 455.56 | Calculated Property |
| Pvap | 2.83 | kPa | 471.39 | Calculated Property |
| Pvap | 5.63 | kPa | 487.23 | Calculated Property |
| Pvap | 10.62 | kPa | 503.06 | Calculated Property |
| Pvap | 19.07 | kPa | 518.89 | Calculated Property |
| Pvap | 32.81 | kPa | 534.73 | Calculated Property |
| Pvap | 54.30 | kPa | 550.56 | Calculated Property |
| Pvap | 86.80 | kPa | 566.39 | Calculated Property |
| Pvap | 134.51 | kPa | 582.23 | Calculated Property |
| Pvap | 202.64 | kPa | 598.06 | Calculated Property |
Similar Compounds
Find more compounds similar to 1-Octanamine, N-methyl-N-octyl-.
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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