ChemNet > CAS > 64248-62-0 3,4-difluorobenzonitrile
64248-62-0 3,4-difluorobenzonitrile
| produktnavn |
3,4-difluorobenzonitrile |
| Engelsk navn |
3,4-difluorobenzonitrile; 3,4-Difluorobenznitriled; LABOTEST-BB LT00847816; 4-CYANO-1,2-DIFLUOROBENZENE; 3,4-Difluoro benzonitrile |
| Molekylær Formel |
C7H3F2N |
| Molekylvekt |
139.1022 |
| InChI |
InChI=1/C7H3F2N/c8-6-2-1-5(4-10)3-7(6)9/h1-3H |
| CAS-nummer |
64248-62-0 |
| EINECS |
264-751-8 |
| Molecular Structure |
|
| Tetthet |
1.267g/cm3 |
| Smeltepunkt |
48-53℃ |
| Kokepunkt |
189.278°C at 760 mmHg |
| Brytningsindeks |
1.486 |
| Flammepunktet |
69.444°C |
| Damptrykk |
0.574mmHg 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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