Butane, 2,2-dimethyl-
- Formula: C6H14
- Molecular weight: 86.1754
- IUPAC Standard InChIKey: HNRMPXKDFBEGFZ-UHFFFAOYSA-N
- CAS Registry Number: 75-83-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: Neohexane; 2,2-Dimethylbutane; (CH3)3CCH2CH3; UN 1208
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Normal boiling point
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
Tboil (K) | Reference | Comment |
---|---|---|
322.9 | Weast and Grasselli, 1989 | BS |
322.9 | Majer and Svoboda, 1985 | |
322.9 | Anonymous, 1959 | Uncertainty assigned by TRC = 0.05 K; TRC |
322.89 | Desty and Whyman, 1957 | Uncertainty assigned by TRC = 0.15 K; TRC |
323.7 | Hickman, 1955 | Uncertainty assigned by TRC = 1. K; TRC; Data excluded from overall average |
322.85 | Lichtenfels, Fleck, et al., 1955 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.9 | Seubold, 1954 | Uncertainty assigned by TRC = 1. K; TRC |
322.85 | Anonymous, 1951 | Uncertainty assigned by TRC = 0.1 K; TRC |
322.98 | Anonymous, 1951 | Uncertainty assigned by TRC = 0.1 K; TRC |
322.9 | Westerdijk, Waterman, et al., 1950 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.85 | Denyer, Fidler, et al., 1949 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.8 | Derfer, Greenlee, et al., 1949 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.8 | Foehr and Fenske, 1949 | Uncertainty assigned by TRC = 0.5 K; TRC |
322.85 | Pichler, Ziesecke, et al., 1949 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.8 | Fenske, Braun, et al., 1947 | Uncertainty assigned by TRC = 0.15 K; TRC |
322.88 | Howard, Mears, et al., 1947 | Uncertainty assigned by TRC = 0.05 K; TRC |
322.89 | Forziati, Glasgow, et al., 1946 | Uncertainty assigned by TRC = 0.01 K; TRC |
320.65 | Haensel and Ipatieff, 1946 | Uncertainty assigned by TRC = 8. K; TRC; Data excluded from overall average |
322.85 | Kay, 1946 | Uncertainty assigned by TRC = 0.2 K; TRC |
322.8 | Bishop, Burk, et al., 1945 | Uncertainty assigned by TRC = 0.3 K; TRC |
323. | Fidler, 1945 | Uncertainty assigned by TRC = 0.1 K; TRC |
322.85 | Grummitt, Sensel, et al., 1945 | Uncertainty assigned by TRC = 0.6 K; TRC |
322.85 | Grummitt, Sensel, et al., 1945 | Uncertainty assigned by TRC = 0.7 K; TRC |
323. | Anonymous, 1943 | Uncertainty assigned by TRC = 0.1 K; TRC |
322.86 | Felsing and Watson, 1943 | Uncertainty assigned by TRC = 0.1 K; TRC |
353.25 | Griswold, van Berg, et al., 1943 | Uncertainty assigned by TRC = 0.3 K; TRC; Data excluded from overall average |
322.85 | McArdle and Robertson, 1943 | Uncertainty assigned by TRC = 0.4 K; TRC |
322.95 | Avery and Ellis, 1942 | Uncertainty assigned by TRC = 0.2 K; TRC |
322.85 | Boord, 1942 | Uncertainty assigned by TRC = 0.5 K; TRC |
322.75 | McArdle and Robertson, 1942 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.85 | Rank, Scott, et al., 1942 | Uncertainty assigned by TRC = 0.5 K; not clear if this was measured by authors; TRC |
322.75 | Anonymous, 1941 | Uncertainty assigned by TRC = 0.3 K; TRC |
322.85 | Wibaut and Gitsels, 1941 | Uncertainty assigned by TRC = 0.6 K; TRC |
322.88 | Brooks, Howard, et al., 1940 | Uncertainty assigned by TRC = 0.05 K; calculated from equ., see vapor pressure data; TRC |
322.95 | Wojciechowski, 1940 | Uncertainty assigned by TRC = 0.2 K; TRC |
322.87 | Hicks-Brunn, Bruun, et al., 1939 | Uncertainty assigned by TRC = 0.1 K; TRC |
322.85 | Oberfell and Frey, 1939 | Uncertainty assigned by TRC = 0.5 K; TRC |
322.85 | Wibaut, Hoog, et al., 1939 | Uncertainty assigned by TRC = 0.2 K; TRC |
322.95 | Wojciechowski, 1939 | Uncertainty assigned by TRC = 0.2 K; TRC |
322.75 | Marker and Oakwood, 1938 | Uncertainty assigned by TRC = 0.5 K; TRC |
322.85 | Smittenberg, Hoog, et al., 1938 | Uncertainty assigned by TRC = 0.2 K; TRC |
322.85 | Hoog, Smittenberg, et al., 1937 | Uncertainty assigned by TRC = 0.5 K; TRC |
322.9 | Stull, 1937 | Uncertainty assigned by TRC = 0.2 K; measured by Wojciechowski; TRC |
322.96 | Cramer and Mulligan, 1936 | Uncertainty assigned by TRC = 0.1 K; TRC |
325.65 | Maman, 1935 | Uncertainty assigned by TRC = 2. K; TRC; Data excluded from overall average |
325.65 | Maman, 1934 | Uncertainty assigned by TRC = 0.5 K; TRC; Data excluded from overall average |
322.9 | Noller, 1929 | Uncertainty assigned by TRC = 0.5 K; TRC |
322. | Brame and Hunter, 1927 | Uncertainty assigned by TRC = 1. K; TRC; Data excluded from overall average |
322.15 | Brame and Hunter, 1927 | Uncertainty assigned by TRC = 1.5 K; TRC; Data excluded from overall average |
322.85 | Chavanne and Van Risseghem, 1922 | Uncertainty assigned by TRC = 0.5 K; TRC |
322.85 | Chavanne, 1922 | Uncertainty assigned by TRC = 1. K; TRC |
322.88 | Van Risseghem, 1922 | Uncertainty assigned by TRC = 0.1 K; TRC |
322.4 | Timmermans, 1922 | Uncertainty assigned by TRC = 0.2 K; TRC; Data excluded from overall average |
322.8 | Markownikov, 1899 | Uncertainty assigned by TRC = 1. K; TRC |
References
Go To: Top, Normal boiling point, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Majer and Svoboda, 1985
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Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]
Anonymous, 1959
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, Am. Pet. Inst. Res. Proj. 6, Carnegie-Mellon Univ., 1959. [all data]
Desty and Whyman, 1957
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Hickman, 1955
Hickman, J.B.,
Solubility of isomeric hexanes in perfluoroheptane,
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The cyclohexyl and cyclopentylmethyl radicals,
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Magneto-optic Rotation of Hydrocarbons,
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Raman Spectra of Hydrocarbons,
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Forziati, Glasgow, et al., 1946
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Specification adn Properties of 29 Paraffin, 4 Alkylcyclopentanes, 10 Alkylcyclohexanes and 8 Alkylbenzene Hydrocarbons,
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Selective Demethylation of Paraffin Hydrocarbons,
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Kay, 1946
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The Vapor Pressures and Saturated Liquid and Vapor Densities of the Isomeric Hexanes,
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Bishop, Burk, et al., 1945
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The Action of Aluminum Bromide on Paraffin Hydrocarbons II. Branched Chain Hexanes,
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Grummitt, Sensel, et al., 1945
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The Pressure-Volume-Temperatuyre Relations of 2,2-Dimethylbutane,
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Ind. Eng. Chem., 1943, 35, 854. [all data]
McArdle and Robertson, 1943
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Solvent Properties of Isomeric Paraffins,
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Rank, Scott, et al., 1942
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Qualitive and quantitative analysis of hydrocarbon mixtures,
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Anonymous, R.,
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Wibaut and Gitsels, 1941
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Refractometric Constants of 3,3-Dimethyl-1-butene,
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Brooks, Howard, et al., 1940
Brooks, D.B.; Howard, F.L.; Crafton, H.C.,
Physical Properties of Some Purified Aliphatic Hydrocarbons,
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Some physical constants of a few hydrocarbons and their structural isomers,
Proc. Am. Acad. Arts Sci., 1940, 73, 361. [all data]
Hicks-Brunn, Bruun, et al., 1939
Hicks-Brunn, M.M.; Bruun, J.H.; Faulconer, W.B.M.,
Isolation of 2,2-Dimethylbutane from Natural Gas and Determination of its Physical Properties,
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Oil & Gas J., 1939, 38, 29, 70. [all data]
Wibaut, Hoog, et al., 1939
Wibaut, J.P.; Hoog, H.; Langedijk, S.L.; Overhoff, J.; Smittenberg, J.; Benninga, N.; Bouman, G.P.; van Dijk, H.; Gaade, W.; Geldof, H.; Hackmann, J.Th.; Jonker, E.W.; Paap, T.; Zuiderweg, F.J.,
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Wojciechowski, 1939
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Marker and Oakwood, 1938
Marker, R.E.; Oakwood, T.S.,
Hexamethylethane and Tetraalkylmethanes,
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Smittenberg, Hoog, et al., 1938
Smittenberg, J.; Hoog, H.; Henkes, R.A.,
Freezing Points of A Number of Pure Hydrocarbons of the Gasoline Boiling Range and of Some of their Binary Mixtures,
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Hoog, Smittenberg, et al., 1937
Hoog, H.; Smittenberg, J.; Visser, G.H.,
Composition of the Primary Polymerization Prod. of Propene and Butenes
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Stull, 1937
Stull, D.R.,
A Semi-micro Calorimeter for Measuring Heat Capacities at Low Temp.,
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Cramer and Mulligan, 1936
Cramer, P.L.; Mulligan, M.J.,
The Preparation of the Isomeric Hexanes,
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Maman, 1935
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The Hexanes and Some Related Hydrocarbons, Publ. Sci. Tech. Minist. Air (Fr.) No. 66, 55 pp, 1935. [all data]
Maman, 1934
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The Preparation and Several Physicochemical Properties of Hexane and Its Isomers,
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Noller, 1929
Noller, C.R.,
The Prep. of Zinc Alkyls and Their Use in the Synthesis of Hydrocarbons,
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Brame and Hunter, 1927
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Composition of Cracked Distillates,
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Chavanne and Van Risseghem, 1922
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Chavanne, 1922
Chavanne, G.,
The constituents of the fraction of a Borneo Petroleum which distills between 37 and 81 degrees,
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Van Risseghem, 1922
Van Risseghem, H.,
Synthesis of trimethylethylmethane,
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Timmermans, 1922
Timmermans, J.,
Investigation of the Freezing Point of Organic Substances VII,
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Markownikov, 1899
Markownikov, W.,
Trimethylethylmethane,
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Notes
Go To: Top, Normal boiling point, References
- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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