ChemNet > CAS > 623-26-7 Terephthalonitrile
623-26-7 Terephthalonitrile
| product Name |
Terephthalonitrile |
| Synonyms |
1,4-Benzenedicarbonitrile; 1,4-Dicyanobenzene; benzene-1,4-dicarbonitrile; 1,4-Benzendikarbonitril; 1,4-Benzodinitrile |
| Molecular Formula |
C8H4N2 |
| Molecular Weight |
128.1308 |
| InChI |
InChI=1/C8H4N2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H |
| CAS Registry Number |
623-26-7 |
| EINECS |
210-783-2 |
| Molecular Structure |
|
| Density |
1.16g/cm3 |
| Melting point |
222-227℃ |
| Boiling point |
289.6°C at 760 mmHg |
| Refractive index |
1.565 |
| Flash point |
142.8°C |
| Water solubility |
0.08 g/L (23℃) |
| Vapour Pressur |
0.00217mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S24/25:;
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