Pentane, 3,3-dimethyl-
- Formula: C7H16
- Molecular weight: 100.2019
- IUPAC Standard InChI: InChI=1S/C7H16/c1-5-7(3,4)6-2/h5-6H2,1-4H3
- IUPAC Standard InChIKey: AEXMKKGTQYQZCS-UHFFFAOYSA-N
- CAS Registry Number: 562-49-2
- 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: 3,3-Dimethylpentane; (C2H5)2C(CH3)2
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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 |
|---|---|---|
| 359.3 | Weast and Grasselli, 1989 | BS |
| 359.2 | Majer and Svoboda, 1985 | |
| 359.15 | Puzitskii, Bulanova, et al., 1970 | Uncertainty assigned by TRC = 0.4 K; TRC |
| 359.21 | Desty and Whyman, 1957 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.22 | Anonymous, 1953 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.2 | Anonymous, 1953 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.2 | Anonymous, 1951 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.2 | De Vos. F.C., 1950 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.2 | Boord, Henne, et al., 1949 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.2100 | Forziati and Rossini, 1949 | Uncertainty assigned by TRC = 0.1 K; TRC |
| 359.25 | Lecat, 1949 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 358.95 | Buck, Elsner, et al., 1948 | Uncertainty assigned by TRC = 0.4 K; TRC |
| 359.25 | Fenske, Braun, et al., 1947 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.2 | Boord, Greenlee, et al., 1946 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.25 | Boord, Greenlee, et al., 1946 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.21 | Forziati, Glasgow, et al., 1946 | Uncertainty assigned by TRC = 0.01 K; TRC |
| 359.24 | Boord, Greenlee, et al., 1945 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.25 | Boord, Greenlee, et al., 1945 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.25 | Greenlee and Waalkes, 1945 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 363.05 | Grummitt, Sensel, et al., 1945 | Uncertainty assigned by TRC = 0.5 K; TRC; Data excluded from overall average |
| 363.15 | Grummitt, Sensel, et al., 1945 | Uncertainty assigned by TRC = 0.5 K; TRC; Data excluded from overall average |
| 359.23 | Boord, Perilstein, et al., 1944 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.21 | Forziati, Willingham, et al., 1944 | Uncertainty assigned by TRC = 0.06 K; TRC |
| 359. | Davies and Gilbert, 1941 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.12 | Davies and Gilbert, 1941 | Uncertainty assigned by TRC = 0.1 K; TRC |
| 359. | Soroos and Willis, 1941 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 359.25 | Manzoni-Ansidei, 1940 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 359.25 | Wibaut, Hoog, et al., 1939 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.25 | Bonino and Manzoni-Ansidei, 1938 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.15 | Marker and Oakwood, 1938 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 359.25 | Smittenberg, Hoog, et al., 1938 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 359.25 | Hoog, Smittenberg, et al., 1937 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 359.1 | Schurman and Boord, 1933 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 359.15 | Edgar, Calingaert, et al., 1929 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 359.15 | Edgar and Calingaert, 1929 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 359.4 | Noller, 1929 | Uncertainty assigned by TRC = 0.6 K; TRC |
| 359.7 | de Montmollin, 1916 | Uncertainty assigned by TRC = 2. K; TRC; Data excluded from overall average |
| 360. | Friedel and Ladenburg, 1867 | Uncertainty assigned by TRC = 3. K; TRC; Data excluded from overall average |
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
Majer, V.; Svoboda, V.,
Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]
Puzitskii, Bulanova, et al., 1970
Puzitskii, K.V.; Bulanova, T.F.; Bin, Y.Y.; Eidus, Y.T.,
Synthesis of C7-C9 2,2- and 3,3-Dimethylalkanes from Saturated C6-C9 Normal Alcohols,
Izv. Akad. Nauk SSSR, 1970, 1970, 1872. [all data]
Desty and Whyman, 1957
Desty, D.H.; Whyman, B.H.F.,
Anal. Chem., 1957, 29, 320. [all data]
Anonymous, 1953
Anonymous, R.,
, Physical Properties of Chemical Substances, Dow Chemical Company, 1953. [all data]
Anonymous, 1951
Anonymous, R.,
, Sunbury Rep. No. 4199, Anglo-Iranian Oil Co., 1951. [all data]
De Vos. F.C., 1950
De Vos. F.C.,
The Dielectric Constants of Some Hexanes, Heptanes, and Octanes,
Recl. Trav. Chim. Pays-Bas, 1950, 69, 1157-71. [all data]
Boord, Henne, et al., 1949
Boord, C.E.; Henne, A.L.; Greenlee, K.W.; Perilstein, W.L.; Derfer, J.M.,
The Grignard Reagent in hydrocarbon synthesis,
Ind. Eng. Chem., 1949, 41, 609. [all data]
Forziati and Rossini, 1949
Forziati, A.F.; Rossini, F.D.,
J. Res. Natl. Bur. Stand. (U. S.), 1949, 43, 473. [all data]
Lecat, 1949
Lecat, M.,
Homofunctional azeotropes of hydrocarbons,
Ann. Soc. Sci. Bruxelles, Ser. 1, 1949, 63, 58. [all data]
Buck, Elsner, et al., 1948
Buck, F.R.; Elsner, B.B.; Forbes, E.J.; Morrell, S.H.; Smith, J.C.; Wallsgrove, E.R.,
The Use of Zinc Alkyls in the Preparation of Hydrocarbons with a Quaternary Carbon Atom,
J. Inst. Pet., 1948, 34, 339. [all data]
Fenske, Braun, et al., 1947
Fenske, M.R.; Braun, W.G.; Wiegand, R.V.; Quiggle, D.; McCormick, R.H.; Rank, D.H.,
Raman Spectra of Hydrocarbons,
Anal. Chem., 1947, 19, 700. [all data]
Boord, Greenlee, et al., 1946
Boord, C.E.; Greenlee, K.W.; Perilstein, W.L.,
The Synthesis, Purification and Prop. of Hydrocarbons of Low Mol. Weight, Am. Pet. Inst. Res. Proj. 45, Eighth Annu. Rep., Ohio State Univ., June 30, 1946. [all data]
Forziati, Glasgow, et al., 1946
Forziati, A.F.; Glasgow, A.R.; Willingham, C.B.; Rossini, F.D.,
Specification adn Properties of 29 Paraffin, 4 Alkylcyclopentanes, 10 Alkylcyclohexanes and 8 Alkylbenzene Hydrocarbons,
J. Res. Natl. Bur. Stand. (U. S.), 1946, 36, 129. [all data]
Boord, Greenlee, et al., 1945
Boord, C.E.; Greenlee, K.W.; Perilstein, W.L.,
, Am. Pet. Inst. Res. Proj. 45, Seventh Annu. Rep., Ohio State Univ., June 30, 1945. [all data]
Greenlee and Waalkes, 1945
Greenlee, K.W.; Waalkes, T.P.,
, Am. Pet. Inst. Res. Proj. 45 No. 123A, Ohio State Univ., 1945. [all data]
Grummitt, Sensel, et al., 1945
Grummitt, O.; Sensel, E.E.; Smith, W.R.; Burk, R.E.; Lankelma, H.P.,
The Action of Aluminum Bromide on Paraffin Hydrocarbons I. n-Hexane and n-Heptane,
J. Am. Chem. Soc., 1945, 67, 910. [all data]
Boord, Perilstein, et al., 1944
Boord, C.E.; Perilstein, W.L.; Greenlee, K.W.,
, Am. Pet. Inst. Hydrocarbon Res. Proj., Sixth Annu. Ref., Ohio State Univ., Aug. 31, 1944. [all data]
Forziati, Willingham, et al., 1944
Forziati, A.F.; Willingham, C.B.; Mair, B.J.; Rossini, F.D.,
Hydrocarbons in the Gasolene Fraction of Seven Representative Crudes, Including All the Distillates to 102 deg. C and the Aromatics to 160 C,
J. Res. Natl. Bur. Stand. (U. S.), 1944, 32, 11. [all data]
Davies and Gilbert, 1941
Davies, G.F.; Gilbert, E.C.,
Heats of Combustion and of Formation of the Nine Isomeric Heptanes in the Liquid State,
J. Am. Chem. Soc., 1941, 63, 2730. [all data]
Soroos and Willis, 1941
Soroos, H.; Willis, H.B.,
The preparation of 2,2- and 3,3-Dimethylpentane,
J. Am. Chem. Soc., 1941, 63, 881. [all data]
Manzoni-Ansidei, 1940
Manzoni-Ansidei, R.,
Parachors of Branched Chain Paraffin Hydrocarbons,
Boll. Sci. Fac. Chim. Ind. Bologna, 1940, 1940, 201. [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.,
Study on the Preparation and the Physical Constants of A Number of Alkanes and Cycloalkanes,
Recl. Trav. Chim. Pays-Bas, 1939, 58, 329. [all data]
Bonino and Manzoni-Ansidei, 1938
Bonino, G.B.; Manzoni-Ansidei, R.,
The Raman Spectra of Alkyl Paraffin Hydrocarbons,
Proc. - Indian Acad. Sci., Sect. A, 1938, 8, 405. [all data]
Marker and Oakwood, 1938
Marker, R.E.; Oakwood, T.S.,
Hexamethylethane and Tetraalkylmethanes,
J. Am. Chem. Soc., 1938, 60, 2598. [all data]
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,
J. Am. Chem. Soc., 1938, 60, 17. [all data]
Hoog, Smittenberg, et al., 1937
Hoog, H.; Smittenberg, J.; Visser, G.H.,
Composition of the Primary Polymerization Prod. of Propene and Butenes
in IIe Congr. Mondial Pet. 2, Sect. 2, Phys. Chim. Raffin- age, p 489, 1937. [all data]
Schurman and Boord, 1933
Schurman, I.; Boord, C.E.,
Synthesis in teh Olefin Series V. Completing the Survey of the Hexenes and Including Certain Heptenes and Octenes,
J. Am. Chem. Soc., 1933, 55, 4930-5. [all data]
Edgar, Calingaert, et al., 1929
Edgar, G.; Calingaert, G.; Marker, R.E.,
Preparation and Properties of the Isomeric Heptanes I. Preparation Preparation.,
J. Am. Chem. Soc., 1929, 51, 1483. [all data]
Edgar and Calingaert, 1929
Edgar, G.; Calingaert, G.,
Preparation and Properties of the Isomeric Heptanes II. Physical Prop. properties,
J. Am. Chem. Soc., 1929, 51, 1540. [all data]
Noller, 1929
Noller, C.R.,
The Prep. of Zinc Alkyls and Their Use in the Synthesis of Hydrocarbons,
J. Am. Chem. Soc., 1929, 51, 594. [all data]
de Montmollin, 1916
de Montmollin, G.,
Polymerization of Ethylene,
Bull. Soc. Chim. Fr., 1916, 19, 242. [all data]
Friedel and Ladenburg, 1867
Friedel, C.; Ladenburg, A.,
The Synthesis of a Hydrocarbon and Its Consitution,
Justus Liebigs Ann. Chem., 1867, 142, 310-26. [all data]
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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