623-26-7 Terephthalonitrile
| ??? ?????? |
Terephthalonitrile |
| ????? ??????????? |
Terephthalonitrile; 1,4-Benzenedicarbonitrile; 1,4-Dicyanobenzene; benzene-1,4-dicarbonitrile; 1,4-Benzendikarbonitril; 1,4-Benzodinitrile |
| ?????? ???????? |
C8H4N2 |
| ????? ??????? ??????? |
128.1308 |
| InChI |
InChI=1/C8H4N2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H |
| ?????????? ???????? ??????? |
623-26-7 |
| ???????? ????????? ??? |
210-783-2 |
| ???? ?????? |
|
| ????? |
1.16g/cm3 |
| ???? ???????? |
222-227℃ |
| ???? ??????? |
289.6°C at 760 mmHg |
| ????? ???????? |
1.565 |
| ???? ?????? |
142.8°C |
| ??????? ?? ????? |
0.08 g/L (23℃) |
| ??? ?????? |
0.00217mmHg at 25°C |
| ???? ????? |
S24/25:;
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