1194-02-1 4-fluorobenzonitrile
| ?? ????? |
4-fluorobenzonitrile |
| ?? ????? |
4-fluorobenzonitrile; p-Fluorobenzonitrile; PFBN; 4-fluoro-benzonitril; Benzonitrile, p-fluoro-; p-Cyanofluorobenzene; p-fluoro-benzonitril; P-Fluorobenzonitile |
| ????????? ??????? |
C7H4FN |
| ???? ???????? |
121.1118 |
| InChI |
InChI=1/C7H4FN/c8-7-3-1-6(5-9)2-4-7/h1-4H |
| ???? CAS |
1194-02-1 |
| EINECS |
214-784-9 |
| ???? ???????? |
|
| ?????? |
1.15g/cm3 |
| ????? ????? |
33-36℃ |
| ????? ????? |
189.6°C at 760 mmHg |
| ???? ????? |
1.511 |
| ????? ???? |
65.6°C |
| ??? ???? |
0.564mmHg at 25°C |
| Hazard ?????? |
Xn:Harmful;
|
| ??????? ???? |
R20/21/22:;
R36/37/38:;
|
| ?????? ????? |
S26:;
S36/37/39:;
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