M4571553
2,3-BIS(2-PYRIDYL)PYRAZINE , 98% , 25005-96-3
Synonym(s):
2,3-Di-2-pyridylpyrazine
| Pack Size | Price | Stock | Quantity |
| 1g | RMB772.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 168-170 °C (lit.) |
| Boiling point: | 361.6±37.0 °C(Predicted) |
| Density | 1.214±0.06 g/cm3(Predicted) |
| pka | -1.22±0.19(Predicted) |
| Stability: | Stable. Incompatible with strong acids, strong oxidizing agents. |
Description and Uses
2,3-Bis(2-pyridyl)pyrazine (dpp) has been employed:
- as building block for supermolecular molecules
- in the preparation of luminescent complexes Ru(bpy)2(dpp)2+ and (bpy)2Ru-(dpp)Ru(bpp)24+ [bpy=2,2′-bipyridine]
- in the preparation of binary and ternary systems with V(IV)O and Cu(II) ions
Safety
| 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 | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
