401-67-2 Difluoroacetic anhydride
| ?? ????? |
Difluoroacetic anhydride |
| ?? ????? |
Difluoroacetic anhydride; |
| ????????? ??????? |
C4H2F4O3 |
| ???? ???????? |
174.0505 |
| InChI |
InChI=1/C4H2F4O3/c5-1(6)3(9)11-4(10)2(7)8/h1-2H |
| ???? CAS |
401-67-2 |
| ???? ???????? |
|
| ?????? |
1.478g/cm3 |
| ????? ????? |
93.6°C at 760 mmHg |
| ???? ????? |
1.314 |
| ????? ???? |
11.3°C |
| ??? ???? |
49mmHg at 25°C |
|