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| Names | |
|---|---|
| IUPAC name Pyrimidone | |
| Other names Hydroxypyrimidine; Pyrimidinone | |
| Identifiers | |
| CAS Number | |
| 3D model (JSmol) | |
| PubChem CID | |
SMILES
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| Properties | |
| Chemical formula | C4H4N2O |
| Molar mass | 96.089 g·mol |
| Appearance | White to light yellow powder |
| Melting point | 163-168 °C |
| Hazards | |
| Occupational safety and health (OHS/OSH): | |
| Main hazards | Respiratory system, eye, skin irritation |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa).
 Y verify (what is ?)
Infobox references
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Pyrimidone is the name given to either of two heterocyclic compounds with the formula C4H4N2O: 2-pyrimidone and 4-pyrimidone. The compounds can also be called 2-hydroxypyrimidine or 4-hydroxypyrimidine respectively, based on a substituted pyrimidine, or 1,3-diazine, ring.
Derivatives
Derivatives of pyrimidone are the basis of many other biological molecules, including:
- Nucleobases, such as cytosine
- Barbiturates, such as metharbital
See also
 | This article about a heterocyclic compound is a stub. You can help Misplaced Pages by expanding it. |