- InChI
- InChI=1S/C6H14/c1-5(2)6(3)4/h5-6H,1-4H3
- InChI Key
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N
- Formula
- C6H14
- SMILES
- CC(C)C(C)C
- Molecular Weight1
- 86.18
- CAS
- 79-29-8
- Other Names
-
- (CH3)2CHCH(CH3)2
- 2,3-Dimethylbutane
- BIISOPROPYL
- DIISOPROPYL
- UN 2457
- ω : Acentric Factor.
- AP : Aniline Point (K).
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- Rg : Radius of Gyration.
- Δc,grossH : Heat of Combustion, Gross form (kJ/mol).
- Δc,netH : Heat of Combustion, Net Form (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).
- ΔfusH : Enthalpy of fusion at a given temperature (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.
- ρc : Critical density (kg/m3).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- S°liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
- γ : Surface Tension (N/m).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- λ : Liquid thermal conductivity (W/m×K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (K).
- Vc : Critical Volume (m3/kmol).
- Zc : Critical Compressibility.
- Zra : Rackett Parameter.
- 1: Molecular weight from the IUPAC atomic weights tables.
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Contents
- Physical Properties
- Temperature Dependent Properties
- Datasets
- Correlations
- Similar Compounds
- Mixtures
- Sources
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.2470 | KDB | |
| AP | 345.050 | K | KDB |
| ΔcH°liquid | -4154.90 ± 0.92 | kJ/mol | NIST |
| ΔfG° | -4.10 | kJ/mol | KDB |
| Rg | 3.5210 | KDB | |
| Δc,grossH | 4154.92 | kJ/mol | KDB |
| Δc,netH | 3846.811 | kJ/mol | KDB |
| ΔfH°gas | [-177.90; -177.80] | kJ/mol |
|
| ΔfH°gas | -177.90 | kJ/mol | KDB |
| ΔfH°gas | -177.80 ± 1.00 | kJ/mol | NIST |
| ΔfH°liquid | -207.00 ± 1.00 | kJ/mol | NIST |
| ΔfusH° | 4.25 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [29.10; 29.33] | kJ/mol |
|
| ΔvapH° | 29.33 | kJ/mol | NIST |
| ΔvapH° | 29.10 | kJ/mol | NIST |
| ΔvapH° | 29.12 | kJ/mol | NIST |
| IE | [9.79; 10.04] | eV |
|
| IE | 10.04 | eV | NIST |
| IE | 9.79 | eV | NIST |
| IE | 10.02 | eV | NIST |
| log10WS | [-3.65; -3.65] |
|
|
| log10WS | -3.65 | Aq. Sol... | |
| log10WS | -3.65 | Estimat... | |
| logPoct/wat | 2.298 | Crippen Calculated Property | |
| McVol | 95.400 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 3 | KDB | |
| NFPA Health | 1 | KDB | |
| Pc | [3112.40; 3245.24] | kPa |
|
| Pc | 3150.00 | kPa | KDB |
| Pc | 3150.00 ± 20.00 | kPa | NIST |
| Pc | 3180.00 ± 40.00 | kPa | NIST |
| Pc | Outlier 3245.24 ± 5.00 | kPa | NIST |
| Pc | 3145.00 ± 3.00 | kPa | NIST |
| Pc | 3147.00 ± 2.00 | kPa | NIST |
| Pc | 3140.00 ± 10.13 | kPa | NIST |
| Pc | 3114.40 ± 66.70 | kPa | NIST |
| Pc | 3112.40 ± 8.50 | kPa | NIST |
| ρc | [238.71; 241.29] | kg/m3 |
|
| ρc | 238.71 ± 1.72 | kg/m3 | NIST |
| ρc | 241.29 ± 1.72 | kg/m3 | NIST |
| ρc | 241.12 ± 5.17 | kg/m3 | NIST |
| Inp | [553.00; 579.60] |
|
|
| Inp | 564.40 | NIST | |
| Inp | 573.20 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 559.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 569.80 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | Outlier 579.60 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 567.30 | NIST | |
| Inp | 568.40 | NIST | |
| Inp | 573.10 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 566.30 | NIST | |
| Inp | 567.70 | NIST | |
| Inp | 566.30 | NIST | |
| Inp | 567.70 | NIST | |
| Inp | 567.30 | NIST | |
| Inp | 568.80 | NIST | |
| Inp | 566.20 | NIST | |
| Inp | 567.80 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 567.20 | NIST | |
| Inp | 568.90 | NIST | |
| Inp | 567.50 | NIST | |
| Inp | 565.60 | NIST | |
| Inp | 566.10 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 569.90 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 565.60 | NIST | |
| Inp | 566.40 | NIST | |
| Inp | 567.10 | NIST | |
| Inp | 567.90 | NIST | |
| Inp | 568.80 | NIST | |
| Inp | 567.30 | NIST | |
| Inp | 567.40 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 564.20 | NIST | |
| Inp | 565.40 | NIST | |
| Inp | 566.60 | NIST | |
| Inp | 567.90 | NIST | |
| Inp | 569.30 | NIST | |
| Inp | 570.70 | NIST | |
| Inp | 559.20 | NIST | |
| Inp | 561.20 | NIST | |
| Inp | 562.50 | NIST | |
| Inp | 564.90 | NIST | |
| Inp | 566.70 | NIST | |
| Inp | 568.90 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 565.80 | NIST | |
| Inp | 569.10 | NIST | |
| Inp | 567.90 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 571.81 | NIST | |
| Inp | 572.68 | NIST | |
| Inp | 573.68 | NIST | |
| Inp | 569.15 | NIST | |
| Inp | 570.34 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 567.40 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 567.50 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 559.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | Outlier 554.80 | NIST | |
| Inp | 557.90 | NIST | |
| Inp | 557.70 | NIST | |
| Inp | Outlier 555.77 | NIST | |
| Inp | Outlier 555.77 | NIST | |
| Inp | 561.00 | NIST | |
| Inp | Outlier 556.00 | NIST | |
| Inp | 565.40 | NIST | |
| Inp | 564.70 | NIST | |
| Inp | 565.40 | NIST | |
| Inp | Outlier 556.31 | NIST | |
| Inp | 558.82 | NIST | |
| Inp | 560.33 | NIST | |
| Inp | Outlier 556.20 | NIST | |
| Inp | 558.70 | NIST | |
| Inp | 560.20 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 560.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | Outlier 556.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | Outlier 556.00 | NIST | |
| Inp | Outlier 556.00 | NIST | |
| Inp | Outlier 555.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | Outlier 556.00 | NIST | |
| Inp | 557.00 | NIST | |
| Inp | Outlier 553.00 | NIST | |
| Inp | Outlier 553.00 | NIST | |
| Inp | 559.00 | NIST | |
| Inp | 560.00 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 564.40 | NIST | |
| Inp | 569.80 | NIST | |
| Inp | 568.40 | NIST | |
| Inp | 566.30 | NIST | |
| Inp | 567.80 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 566.10 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 565.60 | NIST | |
| Inp | 567.30 | NIST | |
| Inp | 566.60 | NIST | |
| Inp | 561.20 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 567.90 | NIST | |
| Inp | 573.68 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 557.00 | NIST | |
| S°liquid | [277.52; 278.85] | J/mol×K |
|
| S°liquid | 278.85 | J/mol×K | NIST |
| S°liquid | 277.52 | J/mol×K | NIST |
| Tboil | [329.95; 333.12] | K |
|
| Tboil | 331.13 | K | KDB |
| Tboil | 331.16 ± 0.08 | K | NIST |
| Tboil | 331.20 | K | NIST |
| Tboil | 331.10 | K | NIST |
| Tboil | 331.30 ± 0.25 | K | NIST |
| Tboil | 331.18 ± 0.20 | K | NIST |
| Tboil | 331.30 ± 0.30 | K | NIST |
| Tboil | 331.10 ± 0.60 | K | NIST |
| Tboil | 330.95 ± 0.30 | K | NIST |
| Tboil | 331.14 ± 0.20 | K | NIST |
| Tboil | 331.30 ± 0.40 | K | NIST |
| Tboil | 331.15 ± 0.50 | K | NIST |
| Tboil | Outlier 329.95 ± 1.00 | K | NIST |
| Tboil | 331.10 ± 0.10 | K | NIST |
| Tboil | 331.65 ± 1.50 | K | NIST |
| Tboil | 331.40 ± 0.30 | K | NIST |
| Tboil | 331.20 ± 0.20 | K | NIST |
| Tboil | 331.10 ± 0.50 | K | NIST |
| Tboil | 331.35 ± 0.50 | K | NIST |
| Tboil | 331.10 ± 0.15 | K | NIST |
| Tboil | 331.20 ± 0.40 | K | NIST |
| Tboil | 331.15 ± 1.00 | K | NIST |
| Tboil | 331.13 ± 0.01 | K | NIST |
| Tboil | 330.92 ± 0.83 | K | NIST |
| Tboil | 331.18 ± 0.10 | K | NIST |
| Tboil | 331.18 ± 0.07 | K | NIST |
| Tboil | 331.20 ± 0.30 | K | NIST |
| Tboil | 331.25 ± 0.10 | K | NIST |
| Tboil | 331.00 ± 0.60 | K | NIST |
| Tboil | 331.13 ± 0.02 | K | NIST |
| Tboil | 330.90 ± 0.70 | K | NIST |
| Tboil | 331.25 ± 0.10 | K | NIST |
| Tboil | 331.14 ± 0.02 | K | NIST |
| Tboil | 331.15 ± 0.70 | K | NIST |
| Tboil | 331.15 ± 0.50 | K | NIST |
| Tboil | 331.12 ± 0.07 | K | NIST |
| Tboil | 331.15 ± 0.50 | K | NIST |
| Tboil | 331.25 ± 0.50 | K | NIST |
| Tboil | Outlier 333.12 ± 0.15 | K | NIST |
| Tboil | 330.95 ± 0.40 | K | NIST |
| Tboil | 331.05 ± 0.50 | K | NIST |
| Tboil | 331.15 ± 0.30 | K | NIST |
| Tboil | 331.14 ± 0.05 | K | NIST |
| Tboil | 331.00 ± 1.50 | K | NIST |
| Tboil | 331.15 ± 1.00 | K | NIST |
| Tboil | 331.17 ± 0.10 | K | NIST |
| Tboil | 331.08 ± 0.30 | K | NIST |
| Tboil | 331.25 ± 0.50 | K | NIST |
| Tboil | 331.20 ± 0.20 | K | NIST |
| Tboil | 331.17 ± 0.15 | K | NIST |
| Tboil | 331.25 ± 0.20 | K | NIST |
| Tboil | Outlier 332.25 ± 1.00 | K | NIST |
| Tboil | 331.08 ± 0.10 | K | NIST |
| Tboil | 331.25 ± 0.40 | K | NIST |
| Tboil | 331.12 ± 0.20 | K | NIST |
| Tboil | 331.20 ± 0.30 | K | NIST |
| Tboil | 331.07 ± 0.20 | K | NIST |
| Tboil | 331.35 ± 0.50 | K | NIST |
| Tboil | 331.35 ± 0.50 | K | NIST |
| Tboil | 330.80 ± 0.50 | K | NIST |
| Tboil | 330.65 ± 0.30 | K | NIST |
| Tboil | 331.80 ± 0.50 | K | NIST |
| Tboil | 331.15 ± 0.50 | K | NIST |
| Tboil | 331.45 ± 0.50 | K | NIST |
| Tboil | 331.40 ± 0.60 | K | NIST |
| Tboil | 331.15 ± 1.00 | K | NIST |
| Tboil | 331.25 ± 0.30 | K | NIST |
| Tboil | 331.25 ± 0.50 | K | NIST |
| Tboil | 331.21 ± 0.15 | K | NIST |
| Tboil | 331.21 ± 0.20 | K | NIST |
| Tboil | 331.15 ± 1.00 | K | NIST |
| Tboil | 331.65 ± 2.00 | K | NIST |
| Tboil | 331.25 ± 0.30 | K | NIST |
| Tboil | 331.00 ± 2.00 | K | NIST |
| Tc | 500.00 | K | KDB |
| Tfus | [127.65; 145.40] | K |
|
| Tfus | 144.30 | K | KDB |
| Tfus | 144.45 | K | Aq. Sol... |
| Tfus | 144.47 ± 0.15 | K | NIST |
| Tfus | 144.68 ± 0.10 | K | NIST |
| Tfus | 144.55 ± 0.06 | K | NIST |
| Tfus | 144.55 ± 0.05 | K | NIST |
| Tfus | 144.61 ± 0.03 | K | NIST |
| Tfus | 144.95 ± 0.30 | K | NIST |
| Tfus | 144.47 ± 0.20 | K | NIST |
| Tfus | 144.58 ± 0.08 | K | NIST |
| Tfus | 144.61 ± 0.05 | K | NIST |
| Tfus | 145.15 ± 0.10 | K | NIST |
| Tfus | 144.35 ± 0.01 | K | NIST |
| Tfus | 144.35 ± 0.20 | K | NIST |
| Tfus | 137.75 ± 0.50 | K | NIST |
| Tfus | 143.36 ± 0.05 | K | NIST |
| Tfus | 140.45 ± 3.00 | K | NIST |
| Tfus | 144.65 ± 0.30 | K | NIST |
| Tfus | 144.65 ± 0.30 | K | NIST |
| Tfus | 144.95 ± 0.30 | K | NIST |
| Tfus | 136.35 ± 0.30 | K | NIST |
| Tfus | Outlier 127.65 ± 3.00 | K | NIST |
| Tfus | 144.15 ± 0.50 | K | NIST |
| Tfus | 144.55 ± 1.00 | K | NIST |
| Tfus | 145.40 ± 0.30 | K | NIST |
| Tfus | 144.60 ± 0.60 | K | NIST |
| Tfus | 144.15 ± 2.00 | K | NIST |
| Tfus | 138.15 ± 1.50 | K | NIST |
| Tfus | 138.05 ± 5.00 | K | NIST |
| Tfus | 138.25 ± 0.40 | K | NIST |
| Tfus | 137.35 ± 0.60 | K | NIST |
| Ttriple | [136.50; 145.19] | K |
|
| Ttriple | 145.04 ± 0.02 | K | NIST |
| Ttriple | 145.19 ± 0.08 | K | NIST |
| Ttriple | 145.19 ± 0.06 | K | NIST |
| Ttriple | 145.18 ± 0.06 | K | NIST |
| Ttriple | 144.92 ± 0.10 | K | NIST |
| Ttriple | Outlier 136.50 ± 0.15 | K | NIST |
| Vc | [0.360; 0.361] | m3/kmol |
|
| Vc | 0.361 | m3/kmol | KDB |
| Vc | 0.361 | m3/kmol | NIST |
| Vc | 0.360 ± 0.001 | m3/kmol | NIST |
| Zc | 0.2735340 | KDB | |
| Zra | 0.27 | KDB |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [158.07; 208.24] | J/mol×K | [341.60; 471.15] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 160 170 180 190 200 210 350 400 450 | ||||
| Cp,gas | 158.07 | J/mol×K | 341.60 | NIST |
| Cp,gas | 170.25 | J/mol×K | 371.20 | NIST |
| Cp,gas | 182.55 | J/mol×K | 402.30 | NIST |
| Cp,gas | 195.52 | J/mol×K | 436.00 | NIST |
| Cp,gas | 208.24 | J/mol×K | 471.15 | NIST |
| Cp,liquid | [184.35; 189.70] | J/mol×K | [298.10; 298.15] |
|
|
T(K) Liquid phase heat capacity (J/mol×K) 184 185 186 187 188 189 190 298.09999999999997 298.12 298.14 | ||||
| Cp,liquid | 184.35 | J/mol×K | 298.10 | NIST |
| Cp,liquid | 189.02 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 189.04 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 188.77 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 188.77 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 188.80 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 189.70 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 188.74 | J/mol×K | 298.15 | NIST |
| Cp,liquid | 188.67 | J/mol×K | 298.15 | NIST |
| η | [0.0002214; 0.0227903] | Pa×s | [127.38; 335.80] |
|
|
T(K) Dynamic viscosity (Pa×s) 0 5.00e-3 0.01 0.02 0.02 0.03 150 200 250 300 | ||||
| η | 0.0227903 | Pa×s | 127.38 | Joback Calculated Property |
| η | 0.0046023 | Pa×s | 162.12 | Joback Calculated Property |
| η | 0.0016346 | Pa×s | 196.85 | Joback Calculated Property |
| η | 0.0007919 | Pa×s | 231.59 | Joback Calculated Property |
| η | 0.0004635 | Pa×s | 266.33 | Joback Calculated Property |
| η | 0.0003070 | Pa×s | 301.06 | Joback Calculated Property |
| η | 0.0002214 | Pa×s | 335.80 | Joback Calculated Property |
| ΔfusH | [0.79; 6.43] | kJ/mol | [107.00; 145.20] |
|
| ΔfusH | 2.37 | kJ/mol | 107.00 | NIST |
| ΔfusH | 6.43 | kJ/mol | 136.10 | NIST |
| ΔfusH | 0.79 | kJ/mol | 145.20 | NIST |
| ΔfusH | 0.79 | kJ/mol | 145.20 | NIST |
| ΔvapH | [26.10; 29.60] | kJ/mol | [293.00; 353.00] |
|
|
T(K) Enthalpy of vaporization at a given temperature (kJ/mol) 26 26.5 27 27.5 28 28.5 29 29.5 300 320 340 | ||||
| ΔvapH | 29.20 ± 0.10 | kJ/mol | 293.00 | NIST |
| ΔvapH | 29.24 ± 0.01 | kJ/mol | 295.80 | NIST |
| ΔvapH | 29.20 ± 0.10 | kJ/mol | 296.00 | NIST |
| ΔvapH | 28.90 ± 0.10 | kJ/mol | 303.00 | NIST |
| ΔvapH | 29.60 | kJ/mol | 309.50 | NIST |
| ΔvapH | 28.30 ± 0.10 | kJ/mol | 313.00 | NIST |
| ΔvapH | 28.20 ± 0.10 | kJ/mol | 313.00 | NIST |
| ΔvapH | 27.30 ± 0.10 | kJ/mol | 331.00 | NIST |
| ΔvapH | 27.38 | kJ/mol | 331.10 | NIST |
| ΔvapH | 27.28 | kJ/mol | 331.20 | KDB |
| ΔvapH | 27.00 ± 0.10 | kJ/mol | 333.00 | NIST |
| ΔvapH | 26.10 ± 0.10 | kJ/mol | 353.00 | NIST |
| n0 | [1.37231; 1.37275] | [298.15; 298.15] |
|
|
| n0 | 1.37231 | 298.15 | KDB | |
| n0 | 1.37275 | 298.15 | Liquid ... | |
| ρl | [657.02; 662.36] | kg/m3 | [293.00; 298.15] |
|
| ρl | 662.00 | kg/m3 | 293.00 | KDB |
| ρl | 657.10 | kg/m3 | 298.15 | Vapour-... |
| ρl | 662.36 | kg/m3 | 298.15 | Excess ... |
| ρl | 657.02 | kg/m3 | 298.15 | Excess ... |
| ΔfusS | [5.47; 47.22] | J/mol×K | [107.00; 145.20] |
|
| ΔfusS | 22.13 | J/mol×K | 107.00 | NIST |
| ΔfusS | 47.22 | J/mol×K | 136.10 | NIST |
| ΔfusS | 5.47 | J/mol×K | 145.20 | NIST |
| γ | 0.02 | N/m | 298.20 | KDB |
| λ | [0.09; 0.11] | W/m×K | [256.81; 337.30] |
|
|
T(K) Liquid thermal conductivity (W/m×K) 0.09 0.1 0.1 0.11 0.11 0.12 260 280 300 320 | ||||
| λ | 0.11 | W/m×K | 256.81 | Thermal... |
| λ | 0.11 | W/m×K | 257.19 | Thermal... |
| λ | 0.11 | W/m×K | 257.69 | Thermal... |
| λ | 0.11 | W/m×K | 277.98 | Thermal... |
| λ | 0.11 | W/m×K | 278.38 | Thermal... |
| λ | 0.11 | W/m×K | 278.91 | Thermal... |
| λ | 0.10 | W/m×K | 297.63 | Thermal... |
| λ | 0.10 | W/m×K | 298.06 | Thermal... |
| λ | 0.10 | W/m×K | 298.60 | Thermal... |
| λ | 0.09 | W/m×K | 318.11 | Thermal... |
| λ | 0.09 | W/m×K | 318.45 | Thermal... |
| λ | 0.09 | W/m×K | 319.06 | Thermal... |
| λ | 0.09 | W/m×K | 336.29 | Thermal... |
| λ | 0.09 | W/m×K | 336.65 | Thermal... |
| λ | 0.09 | W/m×K | 337.30 | Thermal... |
Datasets
Viscosity, Pa*s
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Viscosity, Pa*s - Liquid |
| 273.15 | 1000.00 | 0.0004 |
| 273.16 | 5000.00 | 0.0005 |
| 273.14 | 10000.00 | 0.0005 |
| 273.17 | 15000.00 | 0.0005 |
| 273.15 | 20000.00 | 0.0005 |
| 273.16 | 25000.00 | 0.0006 |
| 273.17 | 30000.00 | 0.0006 |
| 273.15 | 35000.00 | 0.0006 |
| 273.16 | 40000.00 | 0.0007 |
| 283.12 | 1000.00 | 0.0004 |
| 283.13 | 5000.00 | 0.0004 |
| 283.15 | 10000.00 | 0.0004 |
| 283.15 | 15000.00 | 0.0005 |
| 283.14 | 20000.00 | 0.0005 |
| 283.14 | 25000.00 | 0.0005 |
| 283.14 | 30000.00 | 0.0005 |
| 283.14 | 35000.00 | 0.0006 |
| 283.16 | 40000.00 | 0.0006 |
| 293.15 | 1000.00 | 0.0003 |
| 293.15 | 5000.00 | 0.0004 |
| 293.15 | 10000.00 | 0.0004 |
| 293.14 | 15000.00 | 0.0004 |
| 293.14 | 20000.00 | 0.0004 |
| 293.15 | 25000.00 | 0.0005 |
| 293.15 | 30000.00 | 0.0005 |
| 293.15 | 35000.00 | 0.0005 |
| 293.15 | 40000.00 | 0.0005 |
| 303.18 | 1000.00 | 0.0003 |
| 303.17 | 5000.00 | 0.0003 |
| 303.17 | 10000.00 | 0.0003 |
| 303.16 | 15000.00 | 0.0004 |
| 303.16 | 20000.00 | 0.0004 |
| 303.13 | 25000.00 | 0.0004 |
| 303.15 | 30000.00 | 0.0004 |
| 303.15 | 35000.00 | 0.0005 |
| 303.15 | 40000.00 | 0.0005 |
| 313.14 | 1000.00 | 0.0003 |
| 313.14 | 5000.00 | 0.0003 |
| 313.14 | 10000.00 | 0.0003 |
| 313.13 | 15000.00 | 0.0003 |
| 313.14 | 20000.00 | 0.0004 |
| 313.13 | 25000.00 | 0.0004 |
| 313.15 | 30000.00 | 0.0004 |
| 313.16 | 35000.00 | 0.0004 |
| 313.16 | 40000.00 | 0.0004 |
| 323.17 | 1000.00 | 0.0003 |
| 323.17 | 5000.00 | 0.0003 |
| 323.17 | 10000.00 | 0.0003 |
| 323.16 | 15000.00 | 0.0003 |
| 323.16 | 20000.00 | 0.0003 |
| 323.16 | 25000.00 | 0.0003 |
| 323.16 | 30000.00 | 0.0004 |
| 323.16 | 35000.00 | 0.0004 |
| 323.16 | 40000.00 | 0.0004 |
| 333.16 | 1000.00 | 0.0002 |
| 333.16 | 5000.00 | 0.0002 |
| 333.16 | 10000.00 | 0.0003 |
| 333.16 | 15000.00 | 0.0003 |
| 333.15 | 20000.00 | 0.0003 |
| 333.15 | 25000.00 | 0.0003 |
| 333.15 | 30000.00 | 0.0003 |
| 333.16 | 35000.00 | 0.0003 |
| 333.16 | 40000.00 | 0.0004 |
| 343.15 | 1000.00 | 0.0002 |
| 343.15 | 5000.00 | 0.0002 |
| 343.15 | 10000.00 | 0.0002 |
| 343.15 | 15000.00 | 0.0003 |
| 343.15 | 20000.00 | 0.0003 |
| 343.15 | 25000.00 | 0.0003 |
| 343.15 | 30000.00 | 0.0003 |
| 343.15 | 35000.00 | 0.0003 |
| 343.15 | 40000.00 | 0.0003 |
| Reference | ||
Mass density, kg/m3
| Fixed | Measured | |
|---|---|---|
| Pressure, kPa - Liquid | Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
| 100.00 | 283.15 | 670.76 |
| 100.00 | 288.15 | 666.22 |
| 100.00 | 293.15 | 661.58 |
| 100.00 | 298.15 | 657.0 |
| 100.00 | 303.15 | 652.31 |
| 100.00 | 308.15 | 647.61 |
| 100.00 | 313.15 | 642.78 |
| 100.00 | 318.15 | 638.08 |
| 100.00 | 323.15 | 633.18 |
| 100.00 | 328.15 | 628.26 |
| 2000.00 | 283.15 | 672.72 |
| 2000.00 | 288.15 | 668.35 |
| 2000.00 | 293.15 | 663.76 |
| 2000.00 | 298.15 | 659.21 |
| 2000.00 | 303.15 | 654.73 |
| 2000.00 | 308.15 | 650.13 |
| 2000.00 | 313.15 | 645.28 |
| 2000.00 | 318.15 | 640.8 |
| 2000.00 | 323.15 | 636.04 |
| 2000.00 | 328.15 | 631.14 |
| 5000.00 | 283.15 | 675.8 |
| 5000.00 | 288.15 | 671.5 |
| 5000.00 | 293.15 | 667.04 |
| 5000.00 | 298.15 | 662.62 |
| 5000.00 | 303.15 | 658.23 |
| 5000.00 | 308.15 | 653.82 |
| 5000.00 | 313.15 | 649.18 |
| 5000.00 | 318.15 | 644.77 |
| 5000.00 | 323.15 | 640.11 |
| 5000.00 | 328.15 | 635.61 |
| 7000.00 | 283.15 | 677.77 |
| 7000.00 | 288.15 | 673.5 |
| 7000.00 | 293.15 | 669.15 |
| 7000.00 | 298.15 | 664.81 |
| 7000.00 | 303.15 | 660.39 |
| 7000.00 | 308.15 | 656.12 |
| 7000.00 | 313.15 | 651.62 |
| 7000.00 | 318.15 | 647.3 |
| 7000.00 | 323.15 | 642.73 |
| 7000.00 | 328.15 | 638.3 |
| 10000.00 | 283.15 | 680.57 |
| 10000.00 | 288.15 | 676.37 |
| 10000.00 | 293.15 | 672.12 |
| 10000.00 | 298.15 | 667.97 |
| 10000.00 | 303.15 | 663.63 |
| 10000.00 | 308.15 | 659.42 |
| 10000.00 | 313.15 | 655.04 |
| 10000.00 | 318.15 | 650.89 |
| 10000.00 | 323.15 | 646.47 |
| 10000.00 | 328.15 | 642.27 |
| 20000.00 | 283.15 | 689.26 |
| 20000.00 | 288.15 | 685.39 |
| 20000.00 | 293.15 | 681.36 |
| 20000.00 | 298.15 | 677.49 |
| 20000.00 | 303.15 | 673.54 |
| 20000.00 | 308.15 | 669.63 |
| 20000.00 | 313.15 | 665.61 |
| 20000.00 | 318.15 | 661.8 |
| 20000.00 | 323.15 | 657.61 |
| 20000.00 | 328.15 | 653.85 |
| 30000.00 | 283.15 | 697.12 |
| 30000.00 | 288.15 | 693.43 |
| 30000.00 | 293.15 | 689.64 |
| 30000.00 | 298.15 | 686.05 |
| 30000.00 | 303.15 | 682.15 |
| 30000.00 | 308.15 | 678.59 |
| 30000.00 | 313.15 | 674.74 |
| 30000.00 | 318.15 | 671.23 |
| 30000.00 | 323.15 | 667.06 |
| 30000.00 | 328.15 | 663.86 |
| 40000.00 | 283.15 | 704.27 |
| 40000.00 | 288.15 | 700.77 |
| 40000.00 | 293.15 | 697.12 |
| 40000.00 | 298.15 | 693.73 |
| 40000.00 | 303.15 | 690.01 |
| 40000.00 | 308.15 | 686.72 |
| 40000.00 | 313.15 | 683.04 |
| 40000.00 | 318.15 | 679.58 |
| 40000.00 | 323.15 | 676.08 |
| 40000.00 | 328.15 | 672.8 |
| 50000.00 | 283.15 | 710.91 |
| 50000.00 | 288.15 | 707.56 |
| 50000.00 | 293.15 | 704.07 |
| 50000.00 | 298.15 | 700.78 |
| 50000.00 | 303.15 | 697.16 |
| 50000.00 | 308.15 | 694.02 |
| 50000.00 | 313.15 | 690.56 |
| 50000.00 | 318.15 | 687.47 |
| 50000.00 | 323.15 | 684.13 |
| 50000.00 | 328.15 | 680.68 |
| 60000.00 | 283.15 | 717.08 |
| 60000.00 | 288.15 | 713.85 |
| 60000.00 | 293.15 | 710.4 |
| 60000.00 | 298.15 | 707.39 |
| 60000.00 | 303.15 | 703.95 |
| 60000.00 | 308.15 | 700.83 |
| 60000.00 | 313.15 | 697.4 |
| 60000.00 | 318.15 | 694.5 |
| 60000.00 | 323.15 | 691.19 |
| 60000.00 | 328.15 | 688.05 |
| 65000.00 | 283.15 | 720.09 |
| 65000.00 | 288.15 | 716.77 |
| 65000.00 | 293.15 | 713.55 |
| 65000.00 | 298.15 | 710.52 |
| 65000.00 | 303.15 | 707.12 |
| 65000.00 | 308.15 | 704.06 |
| 65000.00 | 313.15 | 700.79 |
| 65000.00 | 318.15 | 697.71 |
| 65000.00 | 323.15 | 694.58 |
| 65000.00 | 328.15 | 691.47 |
| Reference | ||
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.68] | kPa | [237.89; 354.61] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.40789e+01 | |||
| Coefficient B | -2.80917e+03 | |||
| Coefficient C | -3.41940e+01 | |||
| Temperature range, min. | 237.89 | |||
| Temperature range, max. | 354.61 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 250 300 350 | ||||
| Pvap | 1.33 | kPa | 237.89 | Calculated Property |
| Pvap | 3.04 | kPa | 250.86 | Calculated Property |
| Pvap | 6.33 | kPa | 263.83 | Calculated Property |
| Pvap | 12.18 | kPa | 276.80 | Calculated Property |
| Pvap | 21.91 | kPa | 289.77 | Calculated Property |
| Pvap | 37.26 | kPa | 302.73 | Calculated Property |
| Pvap | 60.34 | kPa | 315.70 | Calculated Property |
| Pvap | 93.63 | kPa | 328.67 | Calculated Property |
| Pvap | 140.02 | kPa | 341.64 | Calculated Property |
| Pvap | 202.68 | kPa | 354.61 | Calculated Property |
| Pvap | [1.32e-05; 3128.50] | kPa | [145.19; 499.98] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 7.59442e+01 | |||
| Coefficient B | -5.89227e+03 | |||
| Coefficient C | -9.39857e+00 | |||
| Coefficient D | 9.18926e-06 | |||
| Temperature range, min. | 145.19 | |||
| Temperature range, max. | 499.98 | |||
|
T(K) Vapor pressure (kPa) 0 500 1000 1500 2000 2500 3000 200 300 400 500 | ||||
| Pvap | 1.32e-05 | kPa | 145.19 | Calculated Property |
| Pvap | 9.06e-03 | kPa | 184.61 | Calculated Property |
| Pvap | 0.47 | kPa | 224.03 | Calculated Property |
| Pvap | 6.23 | kPa | 263.45 | Calculated Property |
| Pvap | 37.93 | kPa | 302.87 | Calculated Property |
| Pvap | 142.58 | kPa | 342.30 | Calculated Property |
| Pvap | 393.65 | kPa | 381.72 | Calculated Property |
| Pvap | 886.72 | kPa | 421.14 | Calculated Property |
| Pvap | 1743.25 | kPa | 460.56 | Calculated Property |
| Pvap | 3128.50 | kPa | 499.98 | Calculated Property |
Similar Compounds
Find more compounds similar to Butane, 2,3-dimethyl-.
Mixtures
- 2-Pyrrolidinone, 1-methyl- + Butane, 2,3-dimethyl-
- Diisopropyl ether + Butane, 2,3-dimethyl-
- 2-Butanone, 3-methyl- + Butane, 2,3-dimethyl-
- Diisopropyl ether + 2-Butanone, 3-methyl- + Butane, 2,3-dimethyl-
- 1-Hexene + Butane, 2,3-dimethyl-
- n-Butyl ether + Butane, 2,3-dimethyl-
- Di-n-propyl ether + Butane, 2,3-dimethyl-
- Butane, 2,3-dimethyl- + Methyl Alcohol
- Butane, 2,3-dimethyl- + Tetrahydrofuran
- 1-Hexene + Butane, 2,3-dimethyl- + Tetrahydrofuran
Sources
- KDB Pure (Korean Thermophysical Properties Databank)
- KDB Vapor Pressure Data
- Crippen Method
- Liquid liquid equilibria of lactam containing binary systems
- Experimental and VTPR-predicted volumetric properties of branched hexanes
- Vapour-liquid equilibria in binary and ternary systems composed of 2,3-dimethylbutane, diisopropyl ether, and 3-methyl-2-butanone at 313.15, 323.15 and 313.15 K
- Excess enthalpies of binary mixtures of 1-hexene with some branched alkanes at the temperature 298.15 K
- Excess molar enthalpies of ternary mixtures (1-hexene + tetrahydrofuran + 2,2-dimethylbutane or 2,3-dimethylbutane) at the temperature 298.15 K
- Excess molar enthalpies of ternary mixtures (dibutyl ether or dipropyl ether + 2,2-dimethylbutane + 2,3-dimethylbutane) at the temperature 298.15 K
- Compressed Liquid Viscosity of 2-Methylpentane, 3-Methylpentane, and 2,3-Dimethylbutane at Temperatures from (273 to 343) K and Pressures up to 40 MPa
- Thermal Conductivity and Thermal Diffusivity of Sixteen Isomers of Alkanes: CnH2n+2 (n = 6 to 8)
- Liquid-Liquid Coexistence Curves for Binary Systems: Methanol + Cyclohexane and + Several Isomers of Hexane
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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