- InChI
- InChI=1S/C10H23N/c1-3-5-7-9-11-10-8-6-4-2/h11H,3-10H2,1-2H3
- InChI Key
- JACMPVXHEARCBO-UHFFFAOYSA-N
- Formula
- C10H23N
- SMILES
- CCCCCNCCCCC
- Molecular Weight1
- 157.30
- CAS
- 2050-92-2
- Other Names
-
- 1-Pentanamine, N-pentyl-
- Di-n-amylamine
- Di-n-pentylamine
- N-pentyl-1-pentanamine
- N-pentylpentanamine
- PENTYL-PENTYLAMINE
- Pentylamine, pentyl-
- UN 2841
- diamylamine
- pentanamine, N-pentyl-
- 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.
- Ip : Polar retention indices.
- γ : Surface Tension (N/m).
- 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 | 0.5669 | Relay (1.0) Calculated Property | |
| ΔfG° | 122.71 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -208.37 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 26.75 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 55.19 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.93 | eV | Relay (1.0) Calculated Property |
| log10WS | -2.65 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.956 | Crippen Calculated Property | |
| McVol | 161.740 | ml/mol | McGowan Calculated Property |
| Pc | 2133.46 | kPa | Joback Calculated Property |
| Inp | [1145.00; 1145.00] |
|
|
| Inp | 1145.00 | NIST | |
| Inp | 1145.00 | NIST | |
| Inp | 1145.00 | NIST | |
| Ip | [1295.00; 1305.00] |
|
|
| Ip | 1302.00 | NIST | |
| Ip | 1300.00 | NIST | |
| Ip | 1305.00 | NIST | |
| Ip | 1295.00 | NIST | |
| Ip | 1302.00 | NIST | |
| Tboil | [475.65; 478.15] | K |
|
| Tboil | 475.70 | K | NIST |
| Tboil | 476.15 ± 2.00 | K | NIST |
| Tboil | 478.15 ± 6.00 | K | NIST |
| Tboil | 475.65 ± 3.00 | K | NIST |
| Tboil | 477.15 ± 0.00 | K | NIST |
| Tc | 639.10 | K | Relay (1.0) Calculated Property |
| Tfus | 247.22 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
| Vc | 0.628 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | [51.20; 61.20] | kJ/mol | [298.15; 453.00] |
|
| ΔvapH | 61.20 | kJ/mol | 298.15 | The vaporization enthalpy and vapor pressure of S (+)-methamphetamine at T = 298.15 K by correlation gas chromatography |
| ΔvapH | 51.20 | kJ/mol | 453.00 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 365.20 | K | 1.90 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [233.80; 572.13] | 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 | -7.41200e+00 | |||
| Coefficient B | 1.03004e+00 | |||
| Coefficient C | -5.68800e-04 | |||
| Coefficient D | 1.18300e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 233.80 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 291.04 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 342.49 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 388.54 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 429.54 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 465.89 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 497.94 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 526.09 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 550.69 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 572.13 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [362.92; 502.45] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.57313e+01 | |||
| Coefficient B | -4.46940e+03 | |||
| Coefficient C | -7.35200e+01 | |||
| Temperature range, min. | 362.92 | |||
| Temperature range, max. | 502.45 | |||
| Pvap | 1.33 | kPa | 362.92 | Calculated Property |
| Pvap | 2.92 | kPa | 378.42 | Calculated Property |
| Pvap | 5.94 | kPa | 393.93 | Calculated Property |
| Pvap | 11.31 | kPa | 409.43 | Calculated Property |
| Pvap | 20.35 | kPa | 424.93 | Calculated Property |
| Pvap | 34.82 | kPa | 440.44 | Calculated Property |
| Pvap | 57.06 | kPa | 455.94 | Calculated Property |
| Pvap | 89.97 | kPa | 471.44 | Calculated Property |
| Pvap | 137.09 | kPa | 486.95 | Calculated Property |
| Pvap | 202.63 | kPa | 502.45 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| γ | [0.04; 0.01] | N/m | [326.15; 575.15] |
Jasper (1972), surface tension of pure liquid compounds Compiled value
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is γ in N/m, T in K | |||
| Coefficient A | 7.31394e-02 | |||
| Coefficient B | -1.01700e-04 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 326.15 | |||
| Temperature range, max. | 575.15 | |||
| γ | 0.04 | N/m | 326.15 | Calculated Property |
| γ | 0.04 | N/m | 353.82 | Calculated Property |
| γ | 0.03 | N/m | 381.48 | Calculated Property |
| γ | 0.03 | N/m | 409.15 | Calculated Property |
| γ | 0.03 | N/m | 436.82 | Calculated Property |
| γ | 0.03 | N/m | 464.48 | Calculated Property |
| γ | 0.02 | N/m | 492.15 | Calculated Property |
| γ | 0.02 | N/m | 519.82 | Calculated Property |
| γ | 0.02 | N/m | 547.48 | Calculated Property |
| γ | 0.01 | N/m | 575.15 | Calculated Property |
Similar Compounds
Find more compounds similar to DIPENTYLAMINE.
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).
- Jasper (1972), surface tension of pure liquid compounds ChEDL chemicals 1.5.2, from Jasper, J. J. The Surface Tension of Pure Liquid Compounds. J. Phys. Chem. Ref. Data 1972, 1, 841-1010 (as transcribed in Lange's Handbook).
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- The vaporization enthalpy and vapor pressure of S (+)-methamphetamine at T = 298.15 K by correlation gas chromatography
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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