463-49-0 allene
| ??? ????? |
allene |
| ??? ??????? |
allene; Propadiene |
| ????? ???????? |
C3H4 |
| ??? ??????? |
40.0639 |
| InChI |
InChI=1/C3H4/c1-3-2/h1-2H2 |
| ????? ?????? |
463-49-0 |
| ????? ??????? ??????? |
207-335-3 |
| ?????? ??????? |
|
| ????? |
0.546g/cm3 |
| ???? ???? |
1.339 |
| ???? ???? |
5020mmHg at 25°C |
|