ChemNet > CAS > 2377-81-3 Tetrafluoroisophthalonitrile
2377-81-3 Tetrafluoroisophthalonitrile
| produktnavn |
Tetrafluoroisophthalonitrile |
| Engelsk navn |
Tetrafluoroisophthalonitrile; 2,4,5,6-Tetrafluoroisophthalonitrile; 2,4,5,6-tetrafluorobenzene-1,3-dicarbonitrile |
| Molekylær Formel |
C8F4N2 |
| Molekylvekt |
200.0926 |
| InChI |
InChI=1/C8F4N2/c9-5-3(1-13)6(10)8(12)7(11)4(5)2-14 |
| CAS-nummer |
2377-81-3 |
| Molecular Structure |
|
| Tetthet |
1.54g/cm3 |
| Smeltepunkt |
78-79℃ |
| Kokepunkt |
212.5°C at 760 mmHg |
| Brytningsindeks |
1.474 |
| Flammepunktet |
82.3°C |
| Damptrykk |
0.173mmHg at 25°C |
| Hazard symboler |
 Xn:Harmful;
|
| Risiko Koder |
R20/21/22:;
R36/37/38:;
|
| Sikkerhet Beskrivelse |
S26:;
S36/37/39:;
|
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