ChemNet > CAS > 4562-27-0 4-Pyrimidone
4562-27-0 4-Pyrimidone
| product Name |
4-Pyrimidone |
| CAS No |
4562-27-0;51953-17-4;51953-18-5 |
| Synonyms |
4-Oxopyrimidine; 4-Oxypyrimidine; 4-Pyrimidinone; 6-Hydroxypyrimidine; AI3-52024; Deaminoisocytosine; NSC 1575; NSC 157911; 1H-Pyrimidin-4-one; 4(1H)-Pyrimidinone; 4(3H)-Pyrimidinone; pyrimidin-4(3H)-one; 4-Hydroxypyrimidine; pyrimidin-4-ol; 4-Pyrimidinol; 3H-pyrimidin-4-one; 4(3h)-pyrimidone; pyrimidin-4(5H)-one; 3,4-dihydropyrimidin-4-one |
| Molecular Formula |
C4H4N2O |
| Molecular Weight |
96.0874 |
| InChI |
InChI=1/C4H4N2O/c7-4-1-2-5-3-6-4/h1-3H,(H,5,6,7) |
| EINECS |
224-932-4;257-545-4 |
| Molecular Structure |
|
| Density |
1.288g/cm3 |
| Melting point |
163-165℃ |
| Boiling point |
184.65°C at 760 mmHg |
| Refractive index |
1.596 |
| Flash point |
65.475°C |
| Vapour Pressur |
0.725mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;
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