4531-35-5 ???? ?????? ?????
| ??? ????? |
???? ?????? ????? |
| ?????? |
; ????? ???? ???????- |
| ??? ??????? |
tetraethynylgermane; Germane, tetraethynyl- |
| ????? ???????? |
C8H4Ge |
| ??? ??????? |
172.7574 |
| InChI |
InChI=1/C8H4Ge/c1-5-9(6-2,7-3)8-4/h1-4H |
| ????? ?????? |
4531-35-5 |
| ?????? ??????? |
|
| ???? ????? |
152.9°C at 760 mmHg |
| ???? ?????? |
34.3°C |
| ???? ???? |
4.37mmHg at 25°C |
|