Heptane, 4-methyl-
- Formula: C8H18
- Molecular weight: 114.2285
- IUPAC Standard InChIKey: CHBAWFGIXDBEBT-UHFFFAOYSA-N
- CAS Registry Number: 589-53-7
- 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: 4-Methylheptane; (n-C3H7)2CHCH3
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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 |
---|---|---|
390.9 | Weast and Grasselli, 1989 | BS |
390.9 | Majer and Svoboda, 1985 | |
390.7 | Shuikin, Bel'skii, et al., 1960 | Uncertainty assigned by TRC = 2. K; TRC |
390.86 | Desty and Whyman, 1957 | Uncertainty assigned by TRC = 0.2 K; TRC |
390.8 | Anonymous, 1951 | Uncertainty assigned by TRC = 0.2 K; TRC |
390.78 | Boord, Henne, et al., 1949 | Uncertainty assigned by TRC = 0.2 K; TRC |
390.65 | Buck, Elsner, et al., 1949 | Uncertainty assigned by TRC = 0.5 K; TRC |
390.78 | Fenske, Braun, et al., 1947 | Uncertainty assigned by TRC = 0.15 K; TRC |
390.78 | Boord, Greenlee, et al., 1946 | Uncertainty assigned by TRC = 0.3 K; TRC |
390.85 | Forziati, Glasgow, et al., 1946 | Uncertainty assigned by TRC = 0.01 K; TRC |
390.76 | Boord, Greenlee, et al., 1945 | Uncertainty assigned by TRC = 0.3 K; TRC |
390.77 | Boord, Perilstein, et al., 1944 | Uncertainty assigned by TRC = 0.2 K; TRC |
390.75 | Henne and Chanan, 1944 | Uncertainty assigned by TRC = 0.5 K; TRC |
391.15 | Komarewsky and Kritchevsky, 1943 | Uncertainty assigned by TRC = 2. K; TRC |
390.86 | Anonymous, 1942 | Uncertainty assigned by TRC = 0.2 K; TRC |
390.65 | Butler, 1941 | Uncertainty assigned by TRC = 0.6 K; TRC |
390.65 | Anonymous, 1940 | Uncertainty assigned by TRC = 0.3 K; TRC |
390.65 | Anonymous, 1939 | Uncertainty assigned by TRC = 0.3 K; TRC |
391.15 | Leslie and White, 1935 | Uncertainty assigned by TRC = 0.6 K; TRC |
391.15 | Rossini, 1935 | Uncertainty assigned by TRC = 0.4 K; TRC |
391.15 | Mathews, 1926 | Uncertainty assigned by TRC = 0.2 K; TRC |
391.15 | Clarke, 1908 | Uncertainty assigned by TRC = 1. K; TRC |
391.15 | Clarke, 1907 | Uncertainty assigned by TRC = 2. 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]
Shuikin, Bel'skii, et al., 1960
Shuikin, N.I.; Bel'skii, I.F.; Karakhanov, R.A.,
The Hydrogenolysis of Tetrahydrofuran,
Zh. Obshch. Khim., 1960, 30, 1933-7. [all data]
Desty and Whyman, 1957
Desty, D.H.; Whyman, B.H.F.,
Anal. Chem., 1957, 29, 320. [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]
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]
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]
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]
Henne and Chanan, 1944
Henne, A.L.; Chanan, H.H.,
Diolefins from Allylic Chlorides II.,
J. Am. Chem. Soc., 1944, 66, 392. [all data]
Komarewsky and Kritchevsky, 1943
Komarewsky, V.I.; Kritchevsky, T.H.,
Synthesis of Olefin Hydrocarbons by Catalytic Condensation and Dehydration of Aliphatic Aldehydes,
J. Am. Chem. Soc., 1943, 65, 547-8. [all data]
Anonymous, 1942
Anonymous, R.,
, Am. Pet. Inst. Res. Proj. 6, Natl. Bur. Stand., 1942. [all data]
Butler, 1941
Butler, J.M.,
, Ph.D. Thesis, Ohio State Univ., Columbus, OH, 1941. [all data]
Anonymous, 1940
Anonymous, R.,
, Am. Pet. Inst. Hydrocarbon Res. Proj., Second Annu. Rep., Ohio State Univ., Aug. 31, 1940. [all data]
Anonymous, 1939
Anonymous, R.,
, Am. Pet. Inst. Hydrocarbon Res. Proj., First Annu. Rep., Ohio State Univ., Aug. 31, 1939. [all data]
Leslie and White, 1935
Leslie, R.T.; White, J.D.,
Present Status or the Isolation and Identification of The Volatile Hydrocarbons in a Midcontinent Petroleum,
J. Res. Natl. Bur. Stand. (U. S.), 1935, 15, 211. [all data]
Rossini, 1935
Rossini, F.D.,
Refin. Nat. Gasoline Manuf., 1935, 14, 255. [all data]
Mathews, 1926
Mathews, J.H.,
The Accurate Measurement of Heats of Vaporization of Liquids,
J. Am. Chem. Soc., 1926, 48, 562. [all data]
Clarke, 1908
Clarke, L.,
Methyldinormalpropylmethane.,
Am. Chem. J., 1908, 39, 87. [all data]
Clarke, 1907
Clarke, L.,
Chem. Ber., 1907, 40, 354. [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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