?? ????? |
1,1,3,3-????-???????????? |
?????? |
2-???????, 1,1,3,3-??????????-; 1,1,3,3-??????????-2-???????; 1,1,3,3-???????????????; ???"? 166457; sym-Tetrafluoroacetone; 1,1,3,3-tetrafluoropropan-2-??? |
?? ????? |
1,1,3,3-tetrafluoroacetone;2-Propanone, 1,1,3,3-tetrafluoro-; 1,1,3,3-Tetrafluoro-2-propanone; 1,1,3,3-Tetrafluoroacetone; NSC 166457; sym-Tetrafluoroacetone; 1,1,3,3-tetrafluoropropan-2-one |
????????? ??????? |
C3H2F4O |
???? ???????? |
130.041 |
InChI |
InChI=1/C3H2F4O/c4-2(5)1(8)3(6)7/h2-3H |
???? CAS |
360-52-1 |
EINECS |
206-635-1 |
???? ???????? |
|
?????? |
1.33g/cm3 |
????? ????? |
61.8°C at 760 mmHg |
???? ????? |
1.269 |
????? ???? |
10°C |
??? ???? |
183mmHg at 25°C |
Hazard ?????? |
|
??????? ???? |
|
?????? ????? |
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