5281-20-9 ??? ????
| ???? |
??? ???? |
| ?? |
??? ????; ??????? ????; 2-????, ????; ???-2-??????? |
| ?? ?? |
acetone hydrazone;Acetone hydrazone; Isopropylidene hydrazine; 2-Propanone, hydrazone; propan-2-ylidenehydrazine |
| ??? |
C3H8N2 |
| ??? |
72.109 |
| InChI |
InChI=1/C3H8N2/c1-3(2)5-4/h4H2,1-2H3 |
| cas?? |
5281-20-9 |
| EC?? |
226-110-0 |
| ?? ?? |
|
| ?? |
0.9g/cm3 |
| ??? |
110.5°C at 760 mmHg |
| ?? ?? |
1.438 |
| ??? |
20.7°C |
| ??? |
23.6mmHg at 25°C |
|
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