| Name | Terephthalonitrile |
| Synonyms: | 1,4-Benzenedicarbonitrile; 1,4-Dicyanobenzene; Paraphthaonitrile |
| CAS No | 623-26-7 |
| Molecular formula | C8H4N2 |
| Index | content 99%,dimethylbenzene 0.1%,methylnitrile 0.2%,benzonitrile0.1% |
| Use | widely used in pesticide,fuel. |
| Refractive Index |  |
