2-Methylpropane

Synonym: isobutane

Molecular formula: C4H10
Molar mass: 58.12 g·mol-1
CAS registry number: 75-28-5
EINECS number: 200-857-2

T. Ouni, A. Zaytseva, P. Uusi-Kyyny, J. -P. Pokki and J. Aittamaa
Vapour liquid equilibrium for the 2-methylpropane + methanol, +ethanol, +2-propanol, +2-butanol and +2-methyl-2-propanol systems at 313.15K
Fluid Phase Equilib.Year: 2005Volume: 232Pages: 90-99.
Keywords: Vapour liquid equilibrium, Predictive methods, COSMO-RS, 2-Methylpropane, Alcohol
ThermoML: http://trc.nist.gov/journals/fpe/2005v232/i01/2005ounzay0.xml
P. Haimi, P. Uusi-Kyyny, J. -P. Pokki, M. Pakkanen, J. Aittamaa and K. I. Keskinen
Isothermal binary vapour liquid equilibrium for butanes and butenes with dimethylsulphide
Fluid Phase Equilib.Year: 2008Volume: 266Pages: 143-153.
DOI: 10.1016/j.fluid.2008.01.030
ThermoML: http://trc.nist.gov/ThermoML/fpe/j.fluid.2008.01.030.xml
P. Haimi and P. Uusi-Kyyny
Vapour liquid equilibrium for the ethyl ethanoate + 1-butene, +cis-2-butene, +trans-2-butene, +2-methylpropene, +n-butane and +2-methylpropane
Fluid Phase Equilib.Year: 2005Volume: 230Pages: 21-28.
Keywords: VLE, isothermal, Wilson activity coefficient model
ThermoML: http://trc.nist.gov/journals/fpe/2005v230/i01/2005haiuus0.xml
Y. Miyano, I. Fujihara and K. Sato
Henry s law constants of propane, propene, butane, and 2-methylpropane in methanol at 374-490K
Fluid Phase Equilib.Year: 2006Volume: 240Pages: 56-62.
Keywords: Experimental data, Henry s law constant, Solubility, Methanol, Propane, Propene, Butane, 2-Methylpropane
DOI: 10.1016/j.fluid.2005.12.001
ThermoML: http://trc.nist.gov/ThermoML/fpe/j.fluid.2005.12.001.xml
R. Akasaka, Y. Higashi, K. Tanaka, Y. Kayukawa and K. Fujii
Vapor liquid equilibrium measurements and correlations for the binary mixture of difluoromethane + isobutane and the ternary mixture of propane + isobutane + difluoromethane
Fluid Phase Equilib.Year: 2007Volume: 261Pages: 286-291.
Keywords: R-32, R-290, R-600a, Vapor liquid equilibrium, Correlation
DOI: 10.1016/j.fluid.2007.06.029
ThermoML: http://trc.nist.gov/ThermoML/fpe/j.fluid.2007.06.029.xml
Kumagai, A., Tomida, D., Yokoyama, C.
Measurements of the Liquid Viscosities of Mixtures of Isobutane with Squalane to 30 MPa
Int. J. Thermophys.Year: 2007Volume: 28Pages: 1111-1119.
Keywords: High pressure, Isobutane, Liquid mixture, Squalane, Viscosity
DOI: 10.1016/s10765-007-0259-y
ThermoML: http://trc.nist.gov/ThermoML/ijt/s10765-007-0259-y.xml
kitajima, H., Kagawa, N., Tsuruno, S.[Seizou], Wantanabe, K.
Isochoric Heat Capacities of Propane+Isobutane Mixtures at Temperatures from 280 to 420K and at Pressures to 30MPa1
Int. J. Thermophys.Year: 2005Volume: 26Pages: 1733-1742.
Keywords: critical region, density, heat capacity, isobutane, mixtures, propane, pvTx property.
DOI: 10.1016/2005kitkag0
ThermoML: http://trc.nist.gov/ThermoML/ijt/2005kitkag0.xml
H. Laavi, P. Uusi-Kyyny, J. -P. Pokki, M. Pakkanen and V. Alopeaus
Vapor Liquid Equilibrium for the Systems 2-Methylpropane + Methanol, + 2-Propanol, + 2-Butanol, and + 2-Methyl-2-propanol at 364.5 K
J. Chem. Eng. DataYear: 2008Volume: 53Pages: 913-918.
DOI: 10.1021/je800021r
ThermoML: http://trc.nist.gov/journals/jced/2008v53/i04/je800021r.xml
A. Sundberg, P. Uusi-Kyyny, M. Pakkanen, J. -P. Pokki and V. Alopaeus
Vapor-Liquid Equilibrium for Tetrahydrothiophene + n-Butane, + trans-2-Butene, + 2-Methylpropane, and + 2-Methylpropene
J. Chem. Eng. DataYear: 2009Volume: 54Pages: 1311-1317.
DOI: 10.1021/je800896m
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je800896m.xml
A. Yamaguchi, M. Mukoubayashi, T. Matsunami and H. Sato
p-rho-Tx Property Measurements Near Saturation in the Gaseous Phase for Propane + Isobutane
J. Chem. Eng. DataYear: 2009Volume: 54Pages: 3273-3275.
DOI: 10.1021/je900244c
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je900244c.xml
R. A. Perkins and J. W. Magee
Molar Heat Capacity at Constant Volume for Isobutane at Temperatures from (114 to 345) K and at Pressures to 35 MPa
J. Chem. Eng. DataYear: 2009Volume: 54Pages: 2646-2655.
DOI: 10.1021/je9001575
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je9001575.xml
M. Pasanen, A. Zaytseva, P. Uusi-Kyyny, J. -P. Pokki, M. Pakkanen and J. Aittamaa
Vapor Liquid Equilibrium for Six Binary Systems of C4-Hydrocarbons + 2-Propanone
J. Chem. Eng. DataYear: 2006Volume: 51Pages: 554-561.
Keywords: VLE, binary systems, hydrocarbons, 2-propanone
DOI: 10.1021/je050403k
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i02/je050403k.xml
Y. Higashi
Critical Parameters for 2-Methylpropane (R600a)
J. Chem. Eng. DataYear: 2006Volume: 51Pages: 406-408.
Keywords: vapor-liquid coexistence, critical point, 2-methylpropane,
DOI: 10.1021/je050328d
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i02/je050328d.xml
N. F. Giles and G. M. Wilson
Vapor-Liquid Equilibria on Seven Binary Systems: Ethylene Oxide + 2-Methylpropane; Acetophenone + Phenol; cis-1,3-Dichloropropene + 1,2-Dichloropropane; 1,5-Hexadiene + Allyl Chloride; Isopropyl Acetate + Acetonitrile; Vinyl Chloride + Methyl Chloride; and 1,4-Butanediol + c-Butyrolactone
J. Chem. Eng. DataYear: 2006Volume: 51Pages: 1954-1962.
Keywords: VLE, binary systems, PTx
DOI: 10.1021/je050317k
ThermoML: http://trc.nist.gov/journals/jced/2006v51/i06/je050317k.xml
H. Lin and Y. -Y. Duan
Surface Tension Measurements of Propane (R-290) and Isobutane (R-600a) from (253 to 333) K
J. Chem. Eng. DataYear: 2003Volume: 48Pages: 1360-1363.
Keywords: surface tension, vapor-liquid equilibrium, capillary rise
DOI: 10.1021/je034093m
ThermoML: http://trc.nist.gov/journals/jced/2003v48/i05/je034093m.xml
Y. Kayukawa, M. Hasumoto, Y. Kano and K. Watanabe
Liquid-Phase Thermodynamic Properties for Propane (1), n-Butane (2), and Isobutane (3)
J. Chem. Eng. DataYear: 2005Volume: 50Pages: 556-564.
Keywords: Thermodynamic Properties, Propane, n-Butane, Isobutane
DOI: 10.1021/je049672l
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i02/je049672l.xml
M. Yasumoto, Y. Uchida, K. Ochi, T. Furuya and K. Otake
Critical Properties of Three Dimethyl Ether Binary Systems: Dimethyl Ether (RE-170) + Propane (HC-290), Butane (HC-600), and 2-Methyl Propane (HC-600A)
J. Chem. Eng. DataYear: 2005Volume: 50Pages: 596-602.
Keywords: critical temperature, critical pressure, critical density, DME, propane, butane, 2-methyl propane
DOI: 10.1021/je0496589
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i02/je0496589.xml
Kayukawa, Y.[Yohei], Fujii, K., Higashi, Y.[Yukihiro]
Vapor-Liquid Equilibrium (VLE) Properties for the Binary Systems Propane (1) + n-Butane (2) and Propane (1) + Isobutane (3)
J. Chem. Eng. DataYear: 2005Volume: 50Pages: 579-582.
Keywords: vapor-liquid equilibrium, propane, butane, isobutane
DOI: 10.1021/je0496701
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i02/je0496701.xml
Y. Kayukawa, M. Hasumoto, Y. Kano and K. Watanabe
Liquid-Phase Thermodynamic Properties for the Binary and Ternary Systems of Propane (1), n-Butane (2), and Isobutane (3)
J. Chem. Eng. DataYear: 2005Volume: 50Pages: 565-578.
Keywords: vapor pressure, density, bubble-point pressure, propane, butane, isobutane
DOI: 10.1021/je049671t
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i02/je049671t.xml
Y. Miyano, O. Mitsuoka, H. Ikeda, A. Ouchi, T. Ono, K. Tsuchida and Y. Tateishi
Henry s Law Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, 2-Methylpropane, 1-Butene, 2-Methylpropene, trans-2-Butene, cis-2-Butene, 1,3-Butadiene, Dimethyl Ether, Chloroethane, and 1,1-Difluoroethane in 2-Methyl-3-buten-2-ol and 3-Methyl-3-buten-1-ol
J. Chem. Eng. DataYear: 2005Volume: 50Pages: 2106-2111.
Keywords: Henry's Law constants, infinite dilution activity coefficients, Propane, Propene, Butane, 2-Methylpropane, 1-Butene, 2-Methylpropene, trans-2-Butene, cis-2-Butene, 1,3-Butadiene, Dimethyl Ether, Chloroethane, and 1,1-Difluoroethane 2-Methyl-3-buteno
DOI: 10.1021/je050343i
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i06/je050343i.xml
Y. Miyano
Henry's Law Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, 2-Methylpropane, 1-Butene, 2-Methylpropene, trans-2-Butene, cis-2-Butene, 1,3-Butadiene, Dimethyl Ether, Chloroethane, and 1,1-Difluoroethane in 2-Propen-1-ol
J. Chem. Eng. DataYear: 2005Volume: 50Pages: 2045-2048.
Keywords: Experimental data, Mixture, Henry's constant, Activity coefficient, 2-propene-1-ol
DOI: 10.1021/je0502647
ThermoML: http://trc.nist.gov/journals/jced/2005v50/i06/je0502647.xml
Y. Miyano
Henry's Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, Isobutane, 1-Butene, Isobutene, trans-2-Butene and 1,3-Butadiene in 1-Butanol and 2-Butanol at (250 to 330) K
J. Chem. Eng. DataYear: 2004Volume: 49Pages: 1285-1289.
Keywords: Henry's constant, Activity coefficients, Propane, Propene, Butane, Isobutane, 1-Butene, Isobutene, trans-2-Butene, 1, 3-Butadiene, 1-Butanol, 2-Butanol
DOI: 10.1021/je034265f
ThermoML: http://trc.nist.gov/journals/jced/2004v49/i05/je034265f.xml
Y. Miyano
Henry's Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, Isobutane, 1-Butene, Isobutene, trans-2-Butene, and 1,3-butadiene in 2-propanol at 250-330 K
J. Chem. Eng. DataYear: 2004Volume: 49Pages: 368-371.
Keywords: Henry's Constant, infinite dilution, activity coefficient, alkene, alkane
DOI: 10.1021/je0342116
ThermoML: http://trc.nist.gov/journals/jced/2004v49/i02/je0342116.xml
J. S. Lim, Q. N. N. Ho, J. -Y. Park and B. G. Lee
Measurement of Vapor-Liquid Equilibria for the Binary Mixture of Propane (R-290) + Isobutane (R-600a)
J. Chem. Eng. DataYear: 2004Volume: 49Pages: 192-198.
Keywords: vapor-liquid equilibria, binary mixture, propane, isobutane, Carnahan-Starling-De Santis equation
DOI: 10.1021/je030106k
ThermoML: http://trc.nist.gov/journals/jced/2004v49/i02/je030106k.xml
M. Pasanen, P. Uusi-Kyyny, J. -P. Pokki, M. Pakkanen and J. Aittamaa
Vapor-Liquid Equilibrium for 1-Propanol + 1-Butene, + cis-2-Butene, + 2-Methyl-propene, + trans-2-Butene, + n-Butane, and + 2-Methyl-propane
J. Chem. Eng. DataYear: 2004Volume: 49Pages: 1628-1634.
Keywords: vle, 1-propanol, 1-butene, cis-2-butene, 2-methyl-propene, trans-2-butene, n-butane, 2-mehtyl-propane
DOI: 10.1021/je049959i
ThermoML: http://trc.nist.gov/journals/jced/2004v49/i06/je049959i.xml
A. Penttila, P. Uusi-Kyyny, J. -P. Pokki, M. Pakkanen and V. Alopaeus
Isothermal Binary Vapor-Liquid Equilibrium for 2-Methylpropane and n-Butane with 1,2-Ethanedithiol and 2-Methyl-2-propanethiol
J. Chem. Eng. DataYear: 2010Volume: 55Pages: 291-296.
DOI: 10.1021/je9003417
ThermoML: http://trc.nist.gov/ThermoML/10.1021/je9003417.xml
Y. Miyano, A. Kimura, M. Kuroda, A. Matsushita, A. Yamasaki, Y. Yamaguchi, A. Yoshizawa and Y. Tateishi
Henry's Law Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, 2-Methylpropane, 1-Butene, 2-Methylpropene, trans-2-Butene, cis-2-Butene, 1,3-Butadiene, Dimethyl Ether, Chloroethane, and 1,1-Difluoroethane in Benzene, Toluene, o-Xylene, m-Xylene, p-Xylene, and Styrene
J. Chem. Eng. DataYear: 2007Volume: 52Pages: 291-297.
DOI: 10.1021/je060395n
ThermoML: http://trc.nist.gov/journals/jced/2007v52/i01/je060395n.xml
J. Li, Z. Qin, G. Wang, M. Dong and J. Wang
Critical Temperatures and Pressures of Several Binary and Ternary Mixtures Concerning the Alkylation of 2-Methylpropane with 1-Butene in the Presence of Methane or Carbon Dioxide
J. Chem. Eng. DataYear: 2007Volume: 52Pages: 1736-1740.
DOI: 10.1021/je700132w
ThermoML: http://trc.nist.gov/journals/jced/2007v52/i05/je700132w.xml
J.-X. Chen, Z. Chen, P. Hu, B. Jiang and Z.-H. Li
Vapor-Liquid Equilibria for the Binary System Pentafluoroethane (HFC-125) + Isobutane (HC-600a) at Temperatures from (243.15 to 333.15) K
J. Chem. Eng. DataYear: 2007Volume: 52Pages: 2159-2162.
DOI: 10.1021/je7001539
ThermoML: http://trc.nist.gov/journals/jced/2007v52/i06/je7001539.xml
Y. Miyano, S. Uno, K. Tochigi, S. Kato and H. Yasuda
Henry s Law Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, 2-Methylpropane, 1-Butene, 2-Methylpropene, trans-2-Butene, cis-2-Butene, 1,3-Butadiene, Dimethylether, Chloroethane, 1,1-Difluoroethane, and Hexane in Tetrahydropyran
J. Chem. Eng. DataYear: 2007Volume: 52Pages: 2245-2249.
DOI: 10.1021/je700270d
ThermoML: http://trc.nist.gov/journals/jced/2007v52/i06/je700270d.xml
Y. Miyano
Henry's constants and infinite dilution activity coefficients of propane, propene, butane, isobutane, 1-butene, isobutene, trans-2-butene, and 1,3-butadiene in isobutanol and tert-butanol
J. Chem. Thermodyn.Year: 2004Volume: 36Pages: 865-869.
Keywords: Data, Mixture, Henry s constant, Activity coefficient, Isobutanol, tert-Butanol
DOI: 10.1016/2004miy2
ThermoML: http://trc.nist.gov/journals/jct/2004v36/i10/2004miy2.xml
Miyamoto, H., Takemura, J., Uematsu, M.
Vapour pressures of isobutane at T = (310 to 407) K
J. Chem. Thermodyn.Year: 2004Volume: 36Pages: 919-923.
Keywords: Vapour pressures, isobutane
DOI: 10.1016/2004miytak0
ThermoML: http://trc.nist.gov/journals/jct/2004v36/i10/2004miytak0.xml
Y. Miyano
Henry's constants and infinite dilution activity coefficients of propane, propene, butane, isobutene, 1-butene, isobutane, trans-2-butene and 1,3-butadiene in 1-propanol at T=(260 to 340) K
J. Chem. Thermodyn.Year: 2004Volume: 36Pages: 101-106.
Keywords: Data, Mixture, Henry's constant, Activity coefficient, 1-propanol, Gas stripping
DOI: 10.1016/2004miy0
ThermoML: http://trc.nist.gov/journals/jct/2004v36/i02/2004miy0.xml
S. Glos, R. Kleinrahm and W. Wagner
Measurement of the (p,rho,T) relation of propane, propylene, n-butane, and isobutane in the temperature range from (95 to 340) K at pressures up to 12 MPa using an accurate two-sinker densimeter
J. Chem. Thermodyn.Year: 2004Volume: 36Pages: 1037-1059.
Keywords: Propane, Propylene, n-Butane, Isobutane, Density measurements
DOI: 10.1016/j.jct.2004.07.017
ThermoML: http://trc.nist.gov/journals/jct/2004v36/i12/j.jct.2004.07.017.xml
Miyamoto, H., Koshi, T., Uematsu, M.
The (p, rho, T, x) properties for (propane + n-butane + isobutane) ternary mixtures over the temperature range from (280 to 440) K at pressures from (1 to 200) MPa
J. Chem. Thermodyn.Year: 2008Volume: 40Pages: 558-566.
DOI: 10.1016/j.jct.2007.12.001
ThermoML: http://trc.nist.gov/ThermoML/jct/j.jct.2007.12.001.xml
Miyamoto, H., Koshi, T., Uematsu, M.
The (p, rho, T, x) properties for (x1 n-butane + x2 isobutane) with x1 = (0.2625, 0.4913, and 0.7508) in the temperature range from (280 to 440) K at pressures from (1 to 200) MPa
J. Chem. Thermodyn.Year: 2008Volume: 40Pages: 567-572.
DOI: 10.1016/j.jct.2007.11.013
ThermoML: http://trc.nist.gov/ThermoML/jct/j.jct.2007.11.013.xml
Miyamoto, H., Koshi, T., Uematsu, M.
Measurements of saturated-liquid densities for isobutane at T = (280 to 407) K
J. Chem. Thermodyn.Year: 2008Volume: 40Pages: 1222-1225.
DOI: 10.1016/j.jct.2008.04.003
ThermoML: http://trc.nist.gov/ThermoML/jct/j.jct.2008.04.003.xml
Miyamoto, H., Uematsu, M.
Measurements of (p,q,T) properties for isobutane in the temperature range from 280 K to 440 K at pressures up to 200 MPa
J. Chem. Thermodyn.Year: 2006Volume: 38Pages: 360-366.
Keywords: Isobutane, (p,q,T) property, Vapour pressure
DOI: 10.1016/j.jct.2005.05.019
ThermoML: http://trc.nist.gov/journals/jct/2006v38/i04/j.jct.2005.05.019.xml
Y. Miyano
Henry's constants and infinite dilution activity coefficients of propane, propene, butane, isobutane, 1-butene, isobutene, trans-2-butene, and 1,3-butadiene in 1-pentanol, 2-pentanol and 3-pentanol
J. Chem. Thermodyn.Year: 2005Volume: 37Pages: 459-465.
Keywords: Experimental data, Mixture, Henry's constant, Activity coefficient, 1-pentanol, 2-pentanol, 3-pentanol
DOI: 10.1016/j.jct.2004.11.005
ThermoML: http://trc.nist.gov/journals/jct/2005v37/i05/j.jct.2004.11.005.xml
Miyamoto, H., Shigetoyo, K., Uematsu, M.
The (p, p, T,x) properties for {x propane + (1 - x) isobutane} with x =(1.0000, 0.2765, 0.5052, and 0.7468) in the temperature range from (280 to 440) K at pressures from (1 to 200) MPa
J. Chem. Thermodyn.Year: 2007Volume: 39Pages: 1423-1431.
Keywords: Excess molar volume, Measurement, Propane, Propane +isobutane binary mixture, PpTx property
DOI: 10.1016/j.jct.2007.03.012
ThermoML: http://trc.nist.gov/ThermoML/jct/j.jct.2007.03.012.xml


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