3-Bromo-pyrazolo[1,5-a]pyrimidine
- Product Name3-Bromo-pyrazolo[1,5-a]pyrimidine
- CAS55405-67-9
- MFC6H4BrN3
- MW198.02
- EINECS
- MOL File55405-67-9.mol
Chemical Properties
| Melting point | 158-159℃ |
| Density | 1.89 |
| storage temp. | Sealed in dry,Room Temperature |
| form | solid |
| pka | -1.25±0.40(Predicted) |
| Appearance | Light yellow to brown Solid |
| InChI | InChI=1S/C6H4BrN3/c7-5-4-9-10-3-1-2-8-6(5)10/h1-4H |
| InChIKey | MFJWRPLBWPDHGV-UHFFFAOYSA-N |
| SMILES | C12=C(Br)C=NN1C=CC=N2 |
Safety Information
| Hazard Codes | T |
| Risk Statements | 25-36/37/38 |
| Safety Statements | 26 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| PackingGroup | Ⅲ |
| HS Code | 2933998090 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |