Pentane, 3-ethyl-
- Formula: C7H16
- Molecular weight: 100.2019
- IUPAC Standard InChI: InChI=1S/C7H16/c1-4-7(5-2)6-3/h7H,4-6H2,1-3H3
- IUPAC Standard InChIKey: AORMDLNPRGXHHL-UHFFFAOYSA-N
- CAS Registry Number: 617-78-7
- 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: 3-Ethylpentane
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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 |
|---|---|---|
| 366.7 | Weast and Grasselli, 1989 | BS |
| 366.6 | Majer and Svoboda, 1985 | |
| 366.4 | Petrov, Sergienko, et al., 1958 | Uncertainty assigned by TRC = 1.5 K; TRC |
| 366.63 | Desty and Whyman, 1957 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 366.4 | Audsley and Goss, 1951 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 366.6 | Boord, Henne, et al., 1949 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.47 | Buck, Elsner, et al., 1949 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 366.6200 | Forziati and Rossini, 1949 | Uncertainty assigned by TRC = 0.07 K; TRC |
| 366.65 | Lecat, 1949 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 366.57 | Pomerantz, Mears, et al., 1949 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.62 | Rossini, Mair, et al., 1949 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.7 | Fenske, Braun, et al., 1947 | Uncertainty assigned by TRC = 0.15 K; TRC |
| 366.6 | Anonymous, 1946 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.7 | Fidler, 1945 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.62 | Forziati, Willingham, et al., 1944 | Uncertainty assigned by TRC = 0.07 K; TRC |
| 366.7 | Anonymous, 1943 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.6 | Anonymous, 1943 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.52 | Davies and Gilbert, 1941 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 366.61 | Smith, 1941 | Uncertainty assigned by TRC = 0.07 K; TRC |
| 366.62 | Brooks, Howard, et al., 1940 | Uncertainty assigned by TRC = 0.03 K; TRC |
| 366.52 | Wojciechowski, 1939 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 366.45 | Hoog, Smittenberg, et al., 1937 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 366.45 | Edgar, Calingaert, et al., 1929 | Uncertainty assigned by TRC = 0.5 K; TRC |
| 366.45 | Edgar and Calingaert, 1929 | Uncertainty assigned by TRC = 0.5 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
Majer, V.; Svoboda, V.,
Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]
Petrov, Sergienko, et al., 1958
Petrov, A.A.; Sergienko, S.R.; Tsedlina, A.L.; Teterina, M.P.; Kislinskii, A.N.; Gal'pern, G.D.,
Isomerization of Saturated Hydrocarbons Communication 1. Isomerization of C6-C8 Parafins,
Izv. Akad. Nauk SSSR Ser. Khim., 1958, 1958, 419-26. [all data]
Desty and Whyman, 1957
Desty, D.H.; Whyman, B.H.F.,
Anal. Chem., 1957, 29, 320. [all data]
Audsley and Goss, 1951
Audsley, A.; Goss, F.R.,
Atom Polarisation. Part II. Relationships Between Molecular Dimensions and Boiling Points for Branched-Chain Parafins,
J. Chem. Soc., 1951, 1951, 120-6. [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]
Buck, Elsner, et al., 1949
Buck, F.R.; Elsner, B.B.; Henshall, T.; Moore, T.S.; Murray, A.R.; Morrell, S.H.; Muller, G.; Plant, M.M.T.; Smith, J.C.; Wallsgrove, E.R.,
Hydrocarbon synthesis.,
J. Inst. Pet., 1949, 35, 631. [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]
Pomerantz, Mears, et al., 1949
Pomerantz, P.; Mears, T.W.; Howard, F.L.,
Separation and Identification of the Major C1 to C10 Components of Triptene Residue,
J. Res. Natl. Bur. Stand. (U. S.), 1949, 42, 617-32. [all data]
Rossini, Mair, et al., 1949
Rossini, F.D.; Mair, B.J.; Glasgow, A.R.,
Record Chem. Progr., 1949, 10, 121. [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]
Anonymous, 1946
Anonymous, R.,
, Am. Pet. Inst. Res. Proj. 45, Ohio State Univ., 1946. [all data]
Fidler, 1945
Fidler, F.A.,
, Sunbury Rep. No. 2731, Anglo-Iranian Oil Co., 1945. [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]
Anonymous, 1943
Anonymous, R.,
, Sunbury Rep. No. 2176, Anglo-Iranian Oil Co., 1943. [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]
Smith, 1941
Smith, E.R.,
Boiling Points of Benzene, 2,2,3-Trimethylbutane, 3-Ethylpentane, and 2,2,4,4-Tetramethylpentane within the Range 100 to 1500 Mm of Mercury,
J. Res. Natl. Bur. Stand. (U. S.), 1941, 26, 129. [all data]
Brooks, Howard, et al., 1940
Brooks, D.B.; Howard, F.L.; Crafton, H.C.,
Physical Properties of Some Purified Aliphatic Hydrocarbons,
J. Res. Natl. Bur. Stand. (U. S.), 1940, 24, 33. [all data]
Wojciechowski, 1939
Wojciechowski, M.,
Przem. Chem., 1939, 23, 129. [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]
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]
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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