2,4-Dimethoxypyrimidine
- Formula: C6H8N2O2
- Molecular weight: 140.1399
- IUPAC Standard InChI: InChI=1S/C6H8N2O2/c1-9-5-3-4-7-6(8-5)10-2/h3-4H,1-2H3
- IUPAC Standard InChIKey: KEVRHVMWBKFGLO-UHFFFAOYSA-N
- CAS Registry Number: 3551-55-1
- Chemical structure:
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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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 48. ± 3. | kJ/mol | V | Beak and White, 1982 |
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.
Beak and White, 1982
Beak, P.; White, J.M.,
Relative enthalpies of 1,3-dimethyl-2,4-pyrimidinedione, 2,4-dimethoxypyrimidine, and 4-methoxy-1-methyl-2-pyrimidinone: estimation of the relative stabilities of two protomers of uracil,
J. Am. Chem. Soc., 1982, 104, 7073-7077. [all data]
Notes
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- Symbols used in this document:
ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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