36118-45-3;109-98-8 pyrazoline
| ?????? ?? ??? |
pyrazoline |
| ???????? ??? |
pyrazoline; 2-Pyrazoline; 4,5-dihydro-1H-pyrazole |
| ????? ???????? |
C3H6N2 |
| ?????? ??? |
70.0931 |
| InChI |
InChI=1/C3H6N2/c1-2-4-5-3-1/h2,5H,1,3H2 |
| ??? ??????? ?????? |
36118-45-3;109-98-8 |
| EINECS |
252-878-1 |
| ????? ?????? |
|
| ????? |
1.15g/cm3 |
| ????? ?? ??? |
144°C at 760 mmHg |
| ??????? ??????? |
1.568 |
| ????? ??????? |
40.9°C |
| ????? ?? ???? |
6.54mmHg at 25°C |
|