504-70-1 pyrazolidine
| ?? ????? |
pyrazolidine |
| ?? ????? |
pyrazolidine; Pyrazolidin |
| ????????? ??????? |
C3H8N2 |
| ???? ???????? |
72.109 |
| InChI |
InChI=1/C3H8N2/c1-2-4-5-3-1/h4-5H,1-3H2 |
| ???? CAS |
504-70-1 |
| ???? ???????? |
|
| ?????? |
0.892g/cm3 |
| ????? ????? |
76.6°C at 760 mmHg |
| ???? ????? |
1.422 |
| ??? ???? |
99.9mmHg at 25°C |
|