Quinoline, 2,7-dimethyl-
- Formula: C11H11N
- Molecular weight: 157.2117
- IUPAC Standard InChIKey: QXKPLNCZSFACPU-UHFFFAOYSA-N
- CAS Registry Number: 93-37-8
- 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: m-Toluquinaldine; 2,7-Dimethylquinoline
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Phase change 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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 537.7 | K | N/A | Weast and Grasselli, 1989 | BS |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 334. | K | N/A | Bowen, Belfit, et al., 1953 | Uncertainty assigned by TRC = 2. K; TRC |
Tfus | 334. | K | N/A | Manske, Marion, et al., 1942 | Uncertainty assigned by TRC = 3. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔsubH° | 87.5 ± 1.5 | kJ/mol | V | Ribeiro da Silva, Matos, et al., 1995 | ALS |
ΔsubH° | 87.5 | kJ/mol | N/A | Ribeiro da Silva, Matos, et al., 1995 | DRB |
ΔsubH° | 87.5 ± 1.5 | kJ/mol | C | Ribeiro da Silva, 1995 | AC |
Reduced pressure boiling point
Tboil (K) | Pressure (bar) | Reference | Comment |
---|---|---|---|
388.7 | 0.009 | Weast and Grasselli, 1989 | BS |
References
Go To: Top, Phase change data, 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]
Bowen, Belfit, et al., 1953
Bowen, D.M.; Belfit, R.W.; Walser, R.A.,
The Synthesis and Nitration of 2,6- and 2,7-Dimethylquinoline and of 2,5,8-trimethylquinoline,
J. Am. Chem. Soc., 1953, 75, 4307. [all data]
Manske, Marion, et al., 1942
Manske, R.H.F.; Marion, L.; Leger, F.,
The synthesis and characterization of the monomethyl and dimethylquinolines,
Can. J. Res., Sect. B, 1942, 20, 133-52. [all data]
Ribeiro da Silva, Matos, et al., 1995
Ribeiro da Silva, M.A.V.; Matos, M.A.R.; Amaral, L.M.P.F.,
Standard enthalpies of formation and of sublimation of 2,6-dimethylquinoline and 2,7-dimethylquinoline,
J. Chem. Thermodyn., 1995, 27, 1141-1145. [all data]
Ribeiro da Silva, 1995
Ribeiro da Silva, M.,
Standard enthalpies of formation and of sublimation of 2,6-dimethylquinoline and 2,7-dimethylquinoline,
The Journal of Chemical Thermodynamics, 1995, 27, 10, 1141-1145, https://doi.org/10.1006/jcht.1995.0118
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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