626-17-5 m-Phthalodinitrile
| ?? ????? |
m-Phthalodinitrile |
| ?? ????? |
m-Phthalodinitrile; 1,3-Benzenedicarbonitrile; 1,3-Dicyanobenzene; m-Dicyanobenzene; meta-PHTHALODINITRILE (1,3-DICYANOBENZENE); IPN; Isophthalonitrile; benzene-1,3-dicarbonitrile |
| ????????? ??????? |
C8H4N2 |
| ???? ???????? |
128.1308 |
| InChI |
InChI=1/C8H4N2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H |
| ???? CAS |
626-17-5 |
| EINECS |
210-933-7 |
| ???? ???????? |
|
| ?????? |
1.16g/cm3 |
| ????? ????? |
161-165℃ |
| ????? ????? |
239°C at 760 mmHg |
| ???? ????? |
1.565 |
| ????? ???? |
106.4°C |
| ?????? ???? |
0.7 g/L (20℃) |
| ??? ???? |
0.0411mmHg at 25°C |
| Hazard ?????? |
Xn:Harmful;
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| ??????? ???? |
R20/22:;
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