619-24-9;12402-46-9 3-Nitrobenzonitrile
| ?????? ?? ??? |
3-Nitrobenzonitrile |
| ???????? ??? |
3-Nitrobenzonitrile; m-nitrobenzonitrile; m-Nitro Benzonitrile |
| ????? ???????? |
C7H4N2O2 |
| ?????? ??? |
148.1189 |
| InChI |
InChI=1/C7H4N2O2/c8-5-6-2-1-3-7(4-6)9(10)11/h1-4H |
| ??? ??????? ?????? |
619-24-9;12402-46-9 |
| EINECS |
210-587-7 |
| ????? ?????? |
|
| ????? |
1.31g/cm3 |
| ?????? |
115-119℃ |
| ????? ?? ??? |
258.1°C at 760 mmHg |
| ??????? ??????? |
1.579 |
| ????? ??????? |
109.9°C |
| ????? ?? ???? |
0.014mmHg at 25°C |
| ???? ?????? |
Xn:Harmful;
|
| ???? ?? ??? |
R20/21/22:;
|
| ??????? ????? |
S36/37:;
|
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