2764-83-2
| Name | 1-VINYL-1,2,4-TRIAZOLE |
| CAS | 2764-83-2 |
| Molecular Formula | C4H5N3 |
| MDL Number | MFCD00674553 |
| Molecular Weight | 95.1 |
| MOL File | 2764-83-2.mol |
Chemical Properties
| Boiling point | 103-104 °C(Press: 15 Torr) |
| density | 1.099 g/mL at 20 °C(lit.) |
| refractive index | n |
| storage temp. | 2-8°C, stored under nitrogen |
| form | liquid |
| pka | 2.33±0.10(Predicted) |
| Appearance | Colorless to light yellow Liquid |
| BRN | 605827 |
| InChI | 1S/C4H5N3/c1-2-7-4-5-3-6-7/h2-4H,1H2 |
| InChIKey | ITUNZCVRYICLQM-UHFFFAOYSA-N |
| SMILES | C=Cn1cncn1 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| F | 10 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |