Name | 2,3-dibromo-5-fluoropyridine |
Synonyms | 2,3-dibromo-5-fluoropyridine 2,3-Dibromo-5-fluoropyridine Pyridine, 2,3-dibroMo-5-fluoro- Pyridine, 2,3-dibromo-5-fluoro- |
CAS | 878207-82-0 |
InChI | InChI=1/C5H2Br2FN/c6-4-1-3(8)2-9-5(4)7/h1-2H |
Molecular Formula | C5H2Br2FN |
Molar Mass | 254.88 |
Density | 2.137±0.06 g/cm3(Predicted) |
Boling Point | 222.0±35.0 °C(Predicted) |
Flash Point | 88.1°C |
Vapor Presure | 0.155mmHg at 25°C |
pKa | -3.99±0.20(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
Refractive Index | 1.58 |
Hazard Symbols | Xi - Irritant |
Hazard Class | IRRITANT |
introduction | 2,3-dibromo -5-fluoropyridine is a heterocyclic organic substance and can be used as an organic intermediate. |
Preparation | 2,3-dibromo-5-fluoropyridine can be prepared from 5-fluoro-pyridine-2-diamine by bromination, and then 2 by diazotization, 3-Dibromo-5-fluoropyridine. |