| Identification | More | [Name]
4,6-Dihydroxy-5-methoxypyrimidine | [CAS]
5193-84-0 | [Synonyms]
4,6-DIHYDROXY-5-METHOXYPYRIMIDINE
5-Methoxy-4,6-pyrimidinediol
5-METHOXY-PYRIMIDINE-4,6-DIOL
4(1H)-Pyrimidinone, 6-hydroxy-5-methoxy-(9CI)
6-Hydroxy-5-methoxy-4(1H)-pyrimidinone | [Molecular Formula]
C5H6N2O3 | [MDL Number]
MFCD07368271 | [Molecular Weight]
142.11 | [MOL File]
5193-84-0.mol |
| Chemical Properties | Back Directory | [Melting point ]
341-345 °C | [density ]
1.51±0.1 g/cm3(Predicted) | [storage temp. ]
2-8°C | [pka]
4.90±0.10(Predicted) | [InChI]
InChI=1S/C5H6N2O3/c1-10-3-4(8)6-2-7-5(3)9/h2H,1H3,(H2,6,7,8,9) | [InChIKey]
JSEPQQUEVRZWST-UHFFFAOYSA-N | [SMILES]
C1=NC(O)=C(OC)C(=O)N1 | [CAS DataBase Reference]
5193-84-0(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
Pale yellow solid. Melting point 341-345 ℃. | [Uses]
4,6-Dihydroxy-5-methoxypyrimidine can be uses as an intermediate of sulfa-o-dimethoxypyrimidine. | [Synthesis]
4,6-Dihydroxy-5-methoxypyrimidine is obtained by cyclization of methylethyl methoxymalonate with formamide and sodium methoxide to generate disodium 5-methoxy-4,6-dihydroxypyrimidine, and then acidified. |
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