| product Name |
pyrazine |
| Synonyms |
1,4-Diazine |
| Molecular Formula |
C4H4N2 |
| Molecular Weight |
80.088 |
| InChI |
InChI=1/C4H4N2/c1-2-6-4-3-5-1/h1-4H |
| CAS Registry Number |
290-37-9 |
| EINECS |
206-027-6 |
| Molecular Structure |
|
| Density |
1.055g/cm3 |
| Melting point |
52-56℃ |
| Boiling point |
118.6°C at 760 mmHg |
| Refractive index |
1.503 |
| Flash point |
55.6°C |
| Water solubility |
SOLUBLE |
| Vapour Pressur |
19.7mmHg at 25°C |
| Hazard Symbols |
 F:Flammable;
 Xi:Irritant;
|
| Risk Codes |
R11:;
R36/37/38:;
|
| Safety Description |
S16:;
S26:;
S36:;
|
|
