1,3-Dimethyl-5-isopropyluracil
- Formula: C9H14N2O2
- Molecular weight: 182.2197
- CAS Registry Number: 175412-48-3
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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 by: William E. Acree, Jr., James S. Chickos
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 102.9 ± 1.6 | 322. | ME | Kami nski and Zielenkiewicz, 1996 | Based on data from 316. to 328. K. |
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Reference |
|---|---|---|
| 22.4 | 354.7 | Kami nski and Zielenkiewicz, 1996 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kami nski and Zielenkiewicz, 1996
Kami nski, Miron; Zielenkiewicz, Wojciech,
Vapour pressures and molar enthalpies of sublimation for 5-alkyl derivatives of 1,3-dimethyluracil,
The Journal of Chemical Thermodynamics, 1996, 28, 2, 153-158, https://doi.org/10.1006/jcht.1996.0013
. [all data]
Notes
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- Symbols used in this document:
ΔfusH Enthalpy of fusion ΔsubH Enthalpy of sublimation - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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