Pentane, 3,3-diethyl-
- Formula: C9H20
- Molecular weight: 128.2551
- IUPAC Standard InChI: InChI=1S/C9H20/c1-5-9(6-2,7-3)8-4/h5-8H2,1-4H3
- IUPAC Standard InChIKey: BGXXXYLRPIRDHJ-UHFFFAOYSA-N
- CAS Registry Number: 1067-20-5
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Tetraethylmethane; 3,3-Diethylpentane
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Normal boiling point
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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 |
|---|---|---|
| 419.4 | Weast and Grasselli, 1989 | BS |
| 419.4 | Majer and Svoboda, 1985 | |
| 418.83 | Timmermans and Hennaut-Roland, 1955 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 419.32 | Anonymous, 1953 | Uncertainty assigned by TRC = 0.25 K; TRC |
| 419.3 | Anonymous, 1951 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 419.35 | Boord, Henne, et al., 1949 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 419.310 | Forziati and Rossini, 1949 | Uncertainty assigned by TRC = 0.03 K; TRC |
| 419.55 | Kinney and Spliethoff, 1949 | Uncertainty assigned by TRC = 0.6 K; TRC |
| 418.9 | Buck, Elsner, et al., 1948 | Uncertainty assigned by TRC = 0.4 K; TRC |
| 419.55 | Horton, 1947 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 419.35 | Boord, Greenlee, et al., 1946 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 419.32 | Anonymous, 1943 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 412.35 | Morgan, Carter, et al., 1925 | Uncertainty assigned by TRC = 0.6 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]
Timmermans and Hennaut-Roland, 1955
Timmermans, J.; Hennaut-Roland, M.,
Work of the International Bureau of Physical-Chemical Standards. IX. The Physical Constants of Twenty Organic Compounds,
J. Chim. Phys. Phys.-Chim. Biol., 1955, 52, 223. [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]
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]
Kinney and Spliethoff, 1949
Kinney, C.R.; Spliethoff, W.L.,
A System of Correlating Molecular Structure of Organic Compounds with Boiling Points VII. New Boiling Pts. for Certain Paraffins and Olefins,
J. Org. Chem., 1949, 14, 71. [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]
Horton, 1947
Horton, A.W.,
The Synthesis and Physical Properties of Tetraethylethane,
J. Am. Chem. Soc., 1947, 69, 182. [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]
Anonymous, 1943
Anonymous, R.,
, Sunbury Rep. No. 2176, Anglo-Iranian Oil Co., 1943. [all data]
Morgan, Carter, et al., 1925
Morgan, G.T.; Carter, S.R.; Duck, A.E.,
3:3-diethylpentane (tetraethylmethane),
J. Chem. Soc., 1925, 127, 1252-9. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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