- 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
-
- DIPENTYLAMINE
- Di-n-amylamine
- Di-n-pentylamine
- Diamylamine
- N-pentyl-1-pentanamine
- N-pentylpentanamine
- PENTYL-PENTYLAMINE
- Pentylamine, pentyl-
- UN 2841
- pentanamine, N-pentyl-
- 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).
- 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.
- I : 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 |
|---|---|---|---|
| ΔfG° | 122.71 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -196.26 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 26.75 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 44.29 | kJ/mol | Joback Calculated Property |
| log10WS | -3.20 | Crippen 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 | |
| I | [1295.00; 1305.00] |
|
|
| I | 1302.00 | NIST | |
| I | 1300.00 | NIST | |
| I | 1305.00 | NIST | |
| I | 1295.00 | NIST | |
| I | 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 | 644.75 | K | Joback Calculated Property |
| Tfus | 255.12 | K | Joback Calculated Property |
| Vc | 0.630 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [368.12; 451.96] | J/mol×K | [478.37; 644.75] |
|
| Cp,gas | 368.12 | J/mol×K | 478.37 | Joback Calculated Property |
| Cp,gas | 383.54 | J/mol×K | 506.10 | Joback Calculated Property |
| Cp,gas | 398.36 | J/mol×K | 533.83 | Joback Calculated Property |
| Cp,gas | 412.60 | J/mol×K | 561.56 | Joback Calculated Property |
| Cp,gas | 426.27 | J/mol×K | 589.29 | Joback Calculated Property |
| Cp,gas | 439.38 | J/mol×K | 617.02 | Joback Calculated Property |
| Cp,gas | 451.96 | J/mol×K | 644.75 | Joback Calculated Property |
| ΔvapH | [51.20; 61.20] | kJ/mol | [298.15; 453.00] |
|
| ΔvapH | 61.20 | kJ/mol | 298.15 | The vap... |
| 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 |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [362.92; 502.45] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| 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 |
Similar Compounds
Find more compounds similar to 1-Pentanamine, N-pentyl-.
Sources
- 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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