ChemNet > CAS > 120-73-0 Purine
120-73-0 Purine
| product Name |
Purine |
| Synonyms |
9H-Purine; 7H-purine; 5H-purine |
| Molecular Formula |
C5H4N4 |
| Molecular Weight |
120.1121 |
| InChI |
InChI=1/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-4H |
| CAS Registry Number |
120-73-0 |
| EINECS |
204-421-2 |
| Molecular Structure |
|
| Density |
1.61g/cm3 |
| Melting point |
214-217℃ |
| Boiling point |
230.8°C at 760 mmHg |
| Refractive index |
1.828 |
| Flash point |
85°C |
| Water solubility |
400 g/L (20℃) |
| Vapour Pressur |
0.0976mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
S22:;
S24/25:;
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