289-80-5 Pyridazine
| ??? ?????? |
Pyridazine |
| ????? ??????????? |
Pyridazine; |
| ?????? ???????? |
C4H4N2 |
| ????? ??????? ??????? |
80.088 |
| InChI |
InChI=1/C4H4N2/c1-2-4-6-5-3-1/h1-4H |
| ?????????? ???????? ??????? |
289-80-5 |
| ???????? ????????? ??? |
206-025-5 |
| ???? ?????? |
|
| ????? |
1.055g/cm3 |
| ???? ???????? |
-8℃ |
| ???? ??????? |
208°C at 760 mmHg |
| ????? ???????? |
1.503 |
| ???? ?????? |
85°C |
| ??????? ?? ????? |
Miscible |
| ??? ?????? |
0.315mmHg at 25°C |
| ???? ????? |
S23:;
S24/25:;
|
|