- InChI
- InChI=1S/C12H27N/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3
- InChI Key
- IMFACGCPASFAPR-UHFFFAOYSA-N
- Formula
- C12H27N
- SMILES
- CCCCN(CCCC)CCCC
- Molecular Weight1
- 185.35
- CAS
- 102-82-9
- Other Names
-
- (n-C4H9)3N
- 1-Butanamine, N,N-dibutyl-
- N,N-DIBUTYL-1-BUTANAMINE
- Tri-n-butylamine
- Tributilamina
- Tris[N-butylamine]
- UN 2542
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- μ : Dipole Moment (debye).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase 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).
- NFPA Fire : NFPA Fire Rating.
- NFPA Health : NFPA Health Rating.
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- n0 : Refractive Index.
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- csound,fluid : Speed of sound in fluid (m/s).
- 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 |
|---|---|---|---|
| PAff | 998.50 | kJ/mol | NIST |
| BasG | 967.60 | kJ/mol | NIST |
| ΔcH°liquid | -8299.20 ± 1.10 | kJ/mol | NIST |
| μ | 0.80 | debye | KDB |
| ΔfG° | 160.94 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -223.48 | kJ/mol | Joback Calculated Property |
| ΔfH°liquid | -281.80 ± 1.10 | kJ/mol | NIST |
| ΔfusH° | 29.86 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 62.70 ± 1.30 | kJ/mol | NIST |
| IE | [7.00; 7.86] | eV |
|
| IE | 7.40 | eV | NIST |
| IE | 7.00 ± 0.10 | eV | NIST |
| IE | 7.86 | eV | NIST |
| log10WS | -3.12 | Aq. Sol... | |
| logPoct/wat | 3.689 | Crippen Calculated Property | |
| McVol | 189.920 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 2 | KDB | |
| NFPA Health | 2 | KDB | |
| Pc | 1820.00 | kPa | KDB |
| Inp | [1163.00; 1228.00] |
|
|
| Inp | 1171.00 | NIST | |
| Inp | 1228.00 | NIST | |
| Inp | 1228.00 | NIST | |
| Inp | 1226.00 | NIST | |
| Inp | 1166.00 | NIST | |
| Inp | 1163.00 | NIST | |
| Inp | 1192.00 | NIST | |
| Inp | 1195.00 | NIST | |
| Inp | 1189.00 | NIST | |
| Inp | 1192.00 | NIST | |
| I | [1206.00; 1226.00] |
|
|
| I | 1225.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1226.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1215.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1206.00 | NIST | |
| I | 1207.00 | NIST | |
| Tboil | 486.60 | K | KDB |
| Tc | 643.00 | K | KDB |
| Tfus | 257.47 | K | Joback Calculated Property |
| Vc | 0.726 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [441.92; 536.45] | J/mol×K | [486.40; 646.21] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 440 460 480 500 520 540 500 550 600 650 | ||||
| Cp,gas | 441.92 | J/mol×K | 486.40 | Joback Calculated Property |
| Cp,gas | 459.32 | J/mol×K | 513.04 | Joback Calculated Property |
| Cp,gas | 476.04 | J/mol×K | 539.67 | Joback Calculated Property |
| Cp,gas | 492.09 | J/mol×K | 566.31 | Joback Calculated Property |
| Cp,gas | 507.50 | J/mol×K | 592.94 | Joback Calculated Property |
| Cp,gas | 522.28 | J/mol×K | 619.58 | Joback Calculated Property |
| Cp,gas | 536.45 | J/mol×K | 646.21 | Joback Calculated Property |
| η | [0.0009700; 0.0011670] | Pa×s | [303.15; 313.15] |
|
| η | 0.0011670 | Pa×s | 303.15 | Studies... |
| η | 0.0009700 | Pa×s | 313.15 | Studies... |
| ΔvapH | [48.10; 64.40] | kJ/mol | [298.00; 460.00] |
|
|
T(K) Enthalpy of vaporization at a given temperature (kJ/mol) 50 55 60 65 300 350 400 450 | ||||
| ΔvapH | 58.00 | kJ/mol | 298.00 | Evaluat... |
| ΔvapH | 62.70 | kJ/mol | 298.00 | Hypothe... |
| ΔvapH | 64.40 | kJ/mol | 317.50 | NIST |
| ΔvapH | 48.10 | kJ/mol | 410.00 | NIST |
| ΔvapH | 49.90 | kJ/mol | 460.00 | NIST |
| n0 | [1.41880; 1.42760] | [293.15; 318.15] |
|
|
|
T(K) Refractive Index 1.42 1.42 1.42 1.42 1.43 1.43 300 310 | ||||
| n0 | 1.42590 | 293.15 | Volumet... | |
| n0 | 1.42760 | 298.15 | Density... | |
| n0 | 1.42740 | 298.15 | Density... | |
| n0 | 1.42740 | 298.15 | Densiti... | |
| n0 | 1.42550 | 303.15 | Density... | |
| n0 | 1.42540 | 303.15 | Density... | |
| n0 | 1.42510 | 303.15 | Density... | |
| n0 | 1.42590 | 303.15 | Densiti... | |
| n0 | 1.42310 | 308.15 | Densiti... | |
| n0 | 1.42260 | 308.15 | Density... | |
| n0 | 1.42280 | 308.15 | Density... | |
| n0 | 1.42100 | 313.15 | Densiti... | |
| n0 | 1.41880 | 318.15 | Densiti... | |
| ρl | [762.06; 782.30] | kg/m3 | [293.00; 313.15] |
|
|
T(K) Liquid Density (kg/m3) 765 770 775 780 295 300 305 310 | ||||
| ρl | 779.00 | kg/m3 | 293.00 | KDB |
| ρl | 777.01 | kg/m3 | 293.15 | Volumet... |
| ρl | 777.01 | kg/m3 | 293.15 | Volumet... |
| ρl | 782.30 | kg/m3 | 293.20 | Modelin... |
| ρl | 773.56 | kg/m3 | 298.15 | Volumet... |
| ρl | 773.30 | kg/m3 | 298.15 | Partial... |
| ρl | 773.28 | kg/m3 | 298.15 | Volumet... |
| ρl | 773.28 | kg/m3 | 298.15 | Volumet... |
| ρl | 770.21 | kg/m3 | 303.15 | Studies... |
| ρl | 769.55 | kg/m3 | 303.15 | Volumet... |
| ρl | 770.21 | kg/m3 | 303.15 | Studies... |
| ρl | 769.55 | kg/m3 | 303.15 | Volumet... |
| ρl | 765.81 | kg/m3 | 308.15 | Volumet... |
| ρl | 765.81 | kg/m3 | 308.15 | Volumet... |
| ρl | 762.06 | kg/m3 | 313.15 | Volumet... |
| ρl | 763.11 | kg/m3 | 313.15 | Studies... |
| ρl | 762.06 | kg/m3 | 313.15 | Volumet... |
| csound,fluid | [1210.42; 1285.04] | m/s | [288.15; 308.15] |
|
|
T(K) Speed of sound in fluid (m/s) 1220 1240 1260 1280 290 295 300 305 | ||||
| csound,fluid | 1285.04 | m/s | 288.15 | Volumet... |
| csound,fluid | 1285.04 | m/s | 288.15 | Densiti... |
| csound,fluid | 1266.37 | m/s | 293.15 | Volumet... |
| csound,fluid | 1266.37 | m/s | 293.15 | Densiti... |
| csound,fluid | 1247.64 | m/s | 298.15 | Volumet... |
| csound,fluid | 1247.64 | m/s | 298.15 | Densiti... |
| csound,fluid | 1228.98 | m/s | 303.15 | Volumet... |
| csound,fluid | 1228.98 | m/s | 303.15 | Densiti... |
| csound,fluid | 1210.42 | m/s | 308.15 | Volumet... |
| csound,fluid | 1210.42 | m/s | 308.15 | Densiti... |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 364.70 | K | 1.00 | NIST |
Datasets
Viscosity, Pa*s
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Viscosity, Pa*s - Liquid |
| 303.15 | 101.33 | 0.0012 |
| Reference | ||
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.67] | kPa | [371.72; 505.17] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.64228e+01 | |||
| Coefficient B | -4.76217e+03 | |||
| Coefficient C | -7.65780e+01 | |||
| Temperature range, min. | 371.72 | |||
| Temperature range, max. | 505.17 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 400 450 500 | ||||
| Pvap | 1.33 | kPa | 371.72 | Calculated Property |
| Pvap | 2.88 | kPa | 386.55 | Calculated Property |
| Pvap | 5.82 | kPa | 401.38 | Calculated Property |
| Pvap | 11.03 | kPa | 416.20 | Calculated Property |
| Pvap | 19.84 | kPa | 431.03 | Calculated Property |
| Pvap | 34.02 | kPa | 445.86 | Calculated Property |
| Pvap | 55.97 | kPa | 460.69 | Calculated Property |
| Pvap | 88.73 | kPa | 475.51 | Calculated Property |
| Pvap | 136.10 | kPa | 490.34 | Calculated Property |
| Pvap | 202.67 | kPa | 505.17 | Calculated Property |
| Pvap | [2.57e-08; 1679.18] | kPa | [203.00; 644.00] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 1.39611e+02 | |||
| Coefficient B | -1.26026e+04 | |||
| Coefficient C | -1.79458e+01 | |||
| Coefficient D | 8.32364e-06 | |||
| Temperature range, min. | 203.00 | |||
| Temperature range, max. | 644.00 | |||
|
T(K) Vapor pressure (kPa) 0 500 1000 1500 200 400 600 | ||||
| Pvap | 2.57e-08 | kPa | 203.00 | Calculated Property |
| Pvap | 1.12e-04 | kPa | 252.00 | Calculated Property |
| Pvap | 0.02 | kPa | 301.00 | Calculated Property |
| Pvap | 0.61 | kPa | 350.00 | Calculated Property |
| Pvap | 6.52 | kPa | 399.00 | Calculated Property |
| Pvap | 36.44 | kPa | 448.00 | Calculated Property |
| Pvap | 133.19 | kPa | 497.00 | Calculated Property |
| Pvap | 367.02 | kPa | 546.00 | Calculated Property |
| Pvap | 836.58 | kPa | 595.00 | Calculated Property |
| Pvap | 1679.18 | kPa | 644.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Tributylamine.
Mixtures
- Benzene + Tributylamine
- Toluene + Tributylamine
- Tributylamine + Ethylbenzene
- Tributylamine + o-Xylene
- Benzene, 1,3-dimethyl- + Tributylamine
- p-Xylene + Tributylamine
- Benzene, nitro- + Tributylamine
- Tributylamine + Methyl Alcohol
- Trichloromethane + Tributylamine
- Tributylamine + Cyclohexane
- 1-Butanol + Tributylamine
- Tributylamine + 1,4-Dioxane
- Tributylamine + Tetrahydrofuran
- Tributylamine + Acetic acid, methyl ester
- Tributylamine + Ethyl Acetate
- Tributylamine + n-Propyl acetate
- Tributylamine + Acetic acid, butyl ester
- Acetic acid, pentyl ester + Tributylamine
- Triethylamine + Tributylamine
- Tributylamine + Tetradecane
Find more mixtures with Tributylamine.
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Densities and Refractive Indices of Binary Mixtures of Benzene with Triethylamine and Tributylamine at Different Temperatures
- Volumetric and Acoustic Properties for Binary Mixtures of Dipropylene Glycol Monopropyl Ether with Alkylamines at Temperatures Between 288.15 K and 308.15 K
- Modeling extraction equilibria of butyric acid distributed between water and tri-n-butyl amine/diluent or tri-n-butyl phosphate/diluent system: Extension of the LSER approach
- Excess molar volumes and excess molar enthalpies of binary and ternary mixtures of 1-butanol, a tertiary amine (tri-n-butylamine or tri-n-octylamine) and n-hexane: Experimental results and ERAS-model calculations
- Volumetric, acoustic, viscometric, and spectroscopic properties for binary properties for binary mixtures of alkoxypropanol with mono, di-, and tri- alkylamines at a temperature of 298.15K
- Thermodynamic study of (heptane + amine) mixtures. III: Excess and partial molar volumes in mixtures with secondary, tertiary, and cyclic amines at 298.15 K
- Volumetric properties of binary mixtures of tributylamine with benzene derivatives and comparison with ERAS model results at temperatures from (293.15 to 333.15) K
- Partial molar volume of tertiary amines in methanol at T = 298.15 K. Solvation, shape and specific interactions
- Studies of viscosities of dilute solutions of alkylamine in non-electrolyte solvents. II. Haloalkanes and other polar solvents
- Studies of partial molar volumes of alkylamine in non-electrolyte solvents I. Alkylamines in hydrocarbons at 303.15 and 313.15K
- Volumetric and transport properties of ternary mixtures containing 1-propanol, triethylamine or tri-n-butylamine and cyclohexane at 303.15 K: Experimental data, correlation and prediction by ERAS model
- Studies of viscosities of dilute solutions of alkylamines in non-electrolyte solvents III. Alkylamines in butanols 303.15K
- Studies of viscosities of dilute solutions of alkylamines in non-electrolyte solvents: IV. Alkylamines in 1,4-dioxane and oxolane at 303.15K
- Volumetric and FT-IR Studies of the Binary Liquid Mixtures of Tributylamine and Alkyl Ester (C1-C5)
- Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of 1,4-Dioxane + Ethanediol, + Hexane, + Tributylamine, or + Triethylamine at (298.15, 303.15, and 308.15) K
- Density, Viscosity, Refractive Index, and Speed of Sound in the Binary Mixtures of Tri-n-butylamine + Triethylamine, + Tetrahydrofuran, + Tetradecane, + Tetrachloroethylene, + Pyridine, or + Trichloroethylene at (298.15, 303.15, and 308.15) K
- Evaluation of the Vaporization Enthalpies and Liquid Vapor Pressures of (R)-Deprenyl, (S)-Benzphetamine, Alverine, and a Series of Aliphatic Tertiary Amines by Correlation Gas Chromatography at T/K = 298.15
- Densities, Excess Molar Volumes, Speeds of Sound, and Isothermal Compressibilities for 2-(2-Hexyloxyethoxy)ethanol + n-Alkylamine at Temperatures Between 288.15 K and 308.15 K
- Hypothetical Thermodynamic Properties. Subcooled Vaporization Enthalpies and Vapor Pressures of Polyaromatic Heterocycles and Related Compounds
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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