ChemNet > CAS > 336-59-4 heptafluorobutyric anhydride
336-59-4 heptafluorobutyric anhydride
| produktnavn |
heptafluorobutyric anhydride |
| Engelsk navn |
heptafluorobutyric anhydride; Perfluorobutyric anhydride; heptafluorobutanoic anhydride; ethyl 4,4,5,5,6,6,6-heptafluoro-3-oxohexanoate |
| Molekylær Formel |
C8H7F7O3 |
| Molekylvekt |
284.1282 |
| InChI |
InChI=1/C8H7F7O3/c1-2-18-5(17)3-4(16)6(9,10)7(11,12)8(13,14)15/h2-3H2,1H3 |
| CAS-nummer |
336-59-4 |
| EINECS |
206-410-8 |
| Molecular Structure |
|
| Tetthet |
1.424g/cm3 |
| Smeltepunkt |
-43℃ |
| Kokepunkt |
170.1°C at 760 mmHg |
| Brytningsindeks |
1.341 |
| Flammepunktet |
55.6°C |
| Vannløselighet |
REACTS |
| Damptrykk |
1.5mmHg at 25°C |
| Hazard symboler |
 C:Corrosive;
|
| Risiko Koder |
R34:;
|
| Sikkerhet Beskrivelse |
S26:;
S36/37/39:;
S45:;
|
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