- InChI
- InChI=1S/C20H43N/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h21H,3-20H2,1-2H3
- InChI Key
- GMTCPFCMAHMEMT-UHFFFAOYSA-N
- Formula
- C20H43N
- SMILES
- CCCCCCCCCCNCCCCCCCCCC
- Molecular Weight1
- 297.57
- CAS
- 1120-49-6
- Other Names
-
- 1-Decanamine, N-decyl-
- Armeen 2-10
- Radiamine 6310
- di-n-Decylamine
- 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- Inp : Non-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 | 0.9188 | Relay (1.0) Calculated Property | |
| ΔfG° | 206.91 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -421.07 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 52.65 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 100.11 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.35 | eV | Relay (1.0) Calculated Property |
| log10WS | -6.96 | Relay (1.0) Calculated Property | |
| logPoct/wat | 6.857 | Crippen Calculated Property | |
| McVol | 302.640 | ml/mol | McGowan Calculated Property |
| Pc | 1024.00 | kPa | Joback Calculated Property |
| Inp | 2142.00 | NIST | |
| Tboil | 637.15 ± 3.00 | K | NIST |
| Tc | 765.02 | K | Relay (1.0) Calculated Property |
| Tfus | [305.75; 321.15] | K |
|
| Tfus | 313.15 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
| Tfus | 314.65 ± 1.00 | K | NIST |
| Tfus | 305.75 ± 1.00 | K | NIST |
| Tfus | 319.65 ± 3.00 | K | NIST |
| Tfus | 305.75 ± 0.50 | K | NIST |
| Tfus | 315.40 ± 2.00 | K | NIST |
| Tfus | 320.65 ± 5.00 | K | NIST |
| Tfus | 321.15 ± 5.00 | K | NIST |
| Vc | 1.201 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 70.90 | kJ/mol | 605.50 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 452.70 | K | 0.30 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [445.94; 1088.04] | 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 | -1.65020e+01 | |||
| Coefficient B | 1.98004e+00 | |||
| Coefficient C | -1.11280e-03 | |||
| Coefficient D | 2.37300e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 445.94 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 555.22 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 653.27 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 740.83 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 818.66 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 887.50 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 948.11 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 1001.23 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 1047.63 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 1088.04 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.66] | kPa | [487.72; 673.02] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.53657e+01 | |||
| Coefficient B | -5.59144e+03 | |||
| Coefficient C | -1.16888e+02 | |||
| Temperature range, min. | 487.72 | |||
| Temperature range, max. | 673.02 | |||
| Pvap | 1.33 | kPa | 487.72 | Calculated Property |
| Pvap | 2.95 | kPa | 508.31 | Calculated Property |
| Pvap | 6.02 | kPa | 528.90 | Calculated Property |
| Pvap | 11.48 | kPa | 549.49 | Calculated Property |
| Pvap | 20.65 | kPa | 570.08 | Calculated Property |
| Pvap | 35.30 | kPa | 590.66 | Calculated Property |
| Pvap | 57.71 | kPa | 611.25 | Calculated Property |
| Pvap | 90.70 | kPa | 631.84 | Calculated Property |
| Pvap | 137.69 | kPa | 652.43 | Calculated Property |
| Pvap | 202.66 | kPa | 673.02 | Calculated Property |
Similar Compounds
Find more compounds similar to DIDECYLAMINE.
Sources
- Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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