2-Nonanone
- Formula: C9H18O
- Molecular weight: 142.2386
- IUPAC Standard InChIKey: VKCYHJWLYTUGCC-UHFFFAOYSA-N
- CAS Registry Number: 821-55-6
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Heptyl methyl ketone; Methyl heptyl ketone; Methyl n-heptyl ketone; Nonan-2-one; n-C7H15COCH3; β-Nonanone; Ketone, heptyl methyl; Nonanone-2
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Reaction thermochemistry data
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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 by: John E. Bartmess
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
C9H17O- + =
By formula: C9H17O- + H+ = C9H18O
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1524. ± 9.2 | kJ/mol | TDEq | Burkell, Fridgen, et al., 2003 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1495. ± 8.8 | kJ/mol | TDEq | Burkell, Fridgen, et al., 2003 | gas phase |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Burkell, Fridgen, et al., 2003
Burkell, J.L.; Fridgen, T.D.; McMahon, T.B.,
Gas-phase acidities and sites of deprotonation of 2-ketones and structures of the corresponding enolates,
Int. J. Mass Spectrom., 2003, 227, 3, 497-508, https://doi.org/10.1016/S1387-3806(03)00102-7
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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