2-Hexene, 5-methyl-, (E)-
- Formula: C7H14
- Molecular weight: 98.1861
- IUPAC Standard InChIKey: GHBKCPRDHLITSE-SNAWJCMRSA-N
- CAS Registry Number: 7385-82-2
- 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. - Species with the same structure:
- Stereoisomers:
- Other names: (E)-5-Methyl-2-hexene; trans-5-Methyl-2-Hexene; 5-Methyl-trans-2-hexene; (E)-(CH3)2CHCH2CH=CHCH3; 5-Methyl-2-hexene, trans
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Phase change data
Go To: Top, Reaction thermochemistry data, Mass spectrum (electron ionization), 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
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 361.3 | K | N/A | Weast and Grasselli, 1989 | BS |
Tboil | 361.26 | K | N/A | Anonymous, 1953 | Uncertainty assigned by TRC = 0.3 K; TRC |
Tboil | 361.26 | K | N/A | Anonymous, 1953 | Uncertainty assigned by TRC = 0.3 K; TRC |
Tboil | 359. | K | N/A | Goldwasser and Taylor, 1939 | Uncertainty assigned by TRC = 0.7 K; cis-trans not distinguished; TRC |
Tboil | 358.5 | K | N/A | Soday and Boord, 1933 | Uncertainty assigned by TRC = 1.5 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 148.81 | K | N/A | Streiff, Schultz, et al., 1960 | Uncertainty assigned by TRC = 0.02 K; TRC |
Reaction thermochemistry data
Go To: Top, Phase change data, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
By formula: H2 + C7H14 = C7H16
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -112.4 ± 0.3 | kJ/mol | Chyd | Rogers and Dejroongruang, 1988 | liquid phase; solvent: Hydrocarbone |
Mass spectrum (electron ionization)
Go To: Top, Phase change data, Reaction thermochemistry data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
NIST MS number | 919 |
References
Go To: Top, Phase change data, Reaction thermochemistry data, Mass spectrum (electron ionization), 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]
Anonymous, 1953
Anonymous, R.,
, Physical Properties of Chemical Substances, Dow Chemical Company, 1953. [all data]
Goldwasser and Taylor, 1939
Goldwasser, S.; Taylor, H.S.,
Catalytic dehydration of c6-c8 aliphatic alcohols,
J. Am. Chem. Soc., 1939, 61, 1751. [all data]
Soday and Boord, 1933
Soday, F.J.; Boord, C.E.,
Synthesis in the Olefin Series IV. The Heptenes,
J. Am. Chem. Soc., 1933, 55, 3293. [all data]
Streiff, Schultz, et al., 1960
Streiff, A.J.; Schultz, L.H.; Krouskop, N.C.; Moore, J.W.; Rossini, F.D.,
Purification, Purity, and Freezing Points of 16 API Standard and API Research Hydrocarbons,
J. Chem. Eng. Data, 1960, 5, 193-5. [all data]
Rogers and Dejroongruang, 1988
Rogers, D.W.; Dejroongruang, K.,
Enthalpies of hydrogenation of the n-heptenes and the methylhexenes,
J. Chem. Thermodyn., 1988, 20, 675-680. [all data]
Notes
Go To: Top, Phase change data, Reaction thermochemistry data, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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