PRODUCT Properties
| Melting point: | 111℃ |
| Boiling point: | 165-190℃/1.5mm |
| Density | 1.1083 (rough estimate) |
| refractive index | 1.6013 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | solid |
| pka | 14.23±0.40(Predicted) |
| color | Yellow |
| InChI | InChI=1S/C8H8N2/c1-6-2-3-8-7(4-6)5-9-10-8/h2-5H,1H3,(H,9,10) |
| InChIKey | DCUNRLLJHAWKRZ-UHFFFAOYSA-N |
| SMILES | N1C2=C(C=C(C)C=C2)C=N1 |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| HS Code | 2933998090 |
